Which Network Band is Best: Navigating Your Options for Optimal Connectivity

I remember the frustration vividly. Streaming a movie on a Saturday night, only to have it buffer endlessly, the picture devolving into a pixelated mess. My internet speed seemed to crawl, and no amount of restarting my router or pleading with my service provider seemed to help. It felt like I was stuck in a digital molasses, constantly battling a weak connection. This is a scenario many of us have experienced, and it often boils down to a fundamental question: Which network band is best for my needs?

The answer, as is often the case with technology, isn’t a simple one-size-fits-all declaration. Instead, it’s a nuanced exploration of different frequencies, each with its own strengths and weaknesses. Understanding these network bands – primarily the 2.4 GHz and 5 GHz Wi-Fi bands, and the various cellular bands that power our mobile devices – is crucial for making informed decisions about your internet and mobile connectivity. Let’s dive deep into what makes each band tick and how you can leverage them for the best possible experience.

Understanding the 2.4 GHz vs. 5 GHz Wi-Fi Divide

When we talk about home or office Wi-Fi, the conversation almost always centers on the two primary frequency bands: 2.4 GHz and 5 GHz. These aren’t just random numbers; they represent the radio frequencies on which your Wi-Fi signals travel. Each offers a distinct trade-off between speed and range, and recognizing this is the first step to optimizing your wireless network.

The 2.4 GHz Band: The Long Hauler

The 2.4 GHz band is the older, more established of the two. Think of it as the sturdy workhorse of Wi-Fi. Its primary advantage lies in its superior range. The lower frequency waves in the 2.4 GHz spectrum are better at penetrating solid objects like walls, floors, and furniture. This means a 2.4 GHz signal can travel further from your router and still provide a usable connection.

Why does this matter? If your router is located in a central part of your home, but you often use your devices in rooms further away, or if you have a larger house with multiple walls between your router and your devices, the 2.4 GHz band will likely offer a more consistent, albeit slower, connection. It’s particularly good for devices that don’t require massive bandwidth, like smart home gadgets (thermostats, smart plugs, security cameras) and older laptops or tablets.

However, this extended range comes at a cost: lower speeds. The 2.4 GHz band has fewer available channels, and these channels are often crowded. What does this crowding mean in practical terms? Interference. Many common household appliances operate on or near the 2.4 GHz frequency, including:

Microwave ovens
Bluetooth devices
Cordless phones
Baby monitors
Even some older USB 3.0 devices can emit interference in this band.

This interference can significantly degrade your Wi-Fi performance, leading to slower speeds and dropped connections, even if you’re relatively close to the router. Furthermore, the maximum theoretical speed on the 2.4 GHz band is generally lower than on 5 GHz. While you might see advertised speeds of up to 450 Mbps or even 600 Mbps on some older routers, in real-world conditions, you’re often looking at speeds well below 100 Mbps, especially with multiple devices connected.

From my own experience, I’ve found the 2.4 GHz band to be a lifesaver for devices tucked away in the garage or basement where a 5 GHz signal wouldn’t even reach. It’s the reliable, if not blazing-fast, option that keeps those less demanding gadgets online.

The 5 GHz Band: The Speed Demon

The 5 GHz band, on the other hand, is all about speed and less about range. It operates on a higher frequency, which allows for significantly faster data transfer rates. This is because the 5 GHz band has more available channels, and these channels are generally wider, meaning more data can be transmitted at once. It’s also less prone to interference from common household appliances because most of them don’t operate on these higher frequencies.

Why is this important? If you’re streaming high-definition movies, playing online games, downloading large files, or engaging in video conferencing, the 5 GHz band is almost always the superior choice. It can offer theoretical speeds ranging from hundreds of Mbps to over a gigabit per second, and in real-world usage, you’ll typically see much higher speeds than with 2.4 GHz, provided you have a strong signal.

The trade-off for these impressive speeds is a shorter range and reduced ability to penetrate solid objects. 5 GHz signals are more easily blocked by walls, ceilings, and even dense furniture. This means you’ll get the best performance from the 5 GHz band when your devices are relatively close to the router, and there are fewer physical obstructions between them.

My personal observations align perfectly with this. When I’m working from my home office, which is in the same room as my router, I exclusively use the 5 GHz band. The difference in responsiveness, especially during video calls, is palpable. However, if I move to the far end of the house, the 5 GHz signal can become weak or disappear altogether, forcing a switch back to the more robust 2.4 GHz network.

The Dual-Band Router: The Best of Both Worlds

Fortunately, most modern routers are “dual-band,” meaning they can broadcast both a 2.4 GHz and a 5 GHz network simultaneously. This is a huge advantage, as it allows you to connect different devices to the band that best suits their needs and location. Some routers even offer “tri-band” capabilities, which include two 5 GHz bands, further increasing capacity and reducing congestion for even more demanding environments.

How do you manage this? Typically, when you set up a dual-band router, you’ll see two distinct Wi-Fi network names (SSIDs) broadcast by your router. One will usually have a designation like “MyNetwork” and the other “MyNetwork_5G” or something similar. You manually connect your devices to the network that makes the most sense.

Some routers also offer a feature called “band steering” or “smart connect.” This technology attempts to automatically connect your devices to the optimal band based on their capabilities and signal strength. While this can be convenient, I’ve sometimes found manually selecting the band provides more predictable results. It’s always worth experimenting to see what works best for your specific setup.

Which Wi-Fi Band is Best for You?

So, to directly answer the implied question: which network band is best for your Wi-Fi?

For maximum speed and performance (especially for streaming, gaming, and large downloads): Use the 5 GHz band when your devices are relatively close to the router and have a strong signal.
For better range and connection stability in more distant rooms or areas with obstructions: Use the 2.4 GHz band. This is also ideal for smart home devices and older electronics.
For a balanced approach: Utilize a dual-band router and connect devices strategically. If your router supports it, band steering can automate this, but manual selection often provides more control.

Consider a checklist:

Assess your home layout: Are you in a small apartment or a multi-story house? The size and construction of your home will heavily influence which band is more reliable where.
Identify your primary devices and usage: What do you do most online? Streaming 4K video? Casual web browsing? Online gaming? Smart home automation?
Check your router’s capabilities: Does it support dual-band or tri-band Wi-Fi? Does it have band steering?
Test and experiment: Connect a device to each band in different locations in your home and measure the speed and stability.

Beyond Wi-Fi: Understanding Cellular Network Bands

While Wi-Fi is crucial for our home and office connectivity, the question of which network band is best extends beyond our wireless routers. Our mobile devices rely on cellular networks, which also operate on a complex system of frequency bands. These bands are allocated by governments and managed by mobile carriers (like Verizon, AT&T, T-Mobile in the US) to provide voice and data services.

The cellular landscape is far more intricate than the 2.4 GHz vs. 5 GHz Wi-Fi dichotomy. Cellular carriers utilize a wide range of frequencies across different technologies, including 4G LTE and the emerging 5G. Understanding these can impact your mobile data speeds, signal strength, and even battery life.

Cellular Technologies and Their Bands

Historically, cellular networks have progressed through generations, each bringing new capabilities and requiring different frequency bands:

2G (GSM/CDMA): The early days of mobile. Primarily for voice calls and basic SMS. Uses lower frequency bands (around 850/900 MHz and 1800/1900 MHz). These bands have excellent range and penetration, which is why some very basic devices still rely on them.
3G (UMTS/CDMA2000): Introduced mobile data, though at relatively slow speeds compared to today. It also utilized bands in the 800/900 MHz and 1700/2100 MHz ranges.
4G LTE (Long-Term Evolution): The current dominant standard for mobile broadband. Offers significantly faster data speeds suitable for streaming, browsing, and app usage. LTE uses a vast array of frequency bands, often referred to as “bands” or “channels,” numbered from 1 upwards (e.g., Band 2, Band 4, Band 12, Band 71). These bands range from lower frequencies (like 700 MHz for broad coverage) to higher ones (like 2.6 GHz for capacity).
5G: The latest generation, promising even faster speeds, lower latency, and greater capacity. 5G also operates across a spectrum of bands, broadly categorized as:
- Low-band 5G: Utilizes frequencies similar to 4G LTE (e.g., 600-900 MHz). Offers excellent coverage and building penetration but speeds are only moderately faster than good 4G.
- Mid-band 5G: Uses frequencies in the 2.5-4 GHz range. This is often considered the “sweet spot” for 5G, offering a good balance of speed, capacity, and coverage.
- High-band 5G (mmWave – millimeter wave): Uses very high frequencies (e.g., 24-47 GHz). This delivers incredibly fast speeds and massive capacity but has very limited range and struggles with obstacles. It’s often deployed in dense urban areas, stadiums, and specific venues.

Why Do Carriers Use So Many Bands?

The reason for this complex band structure is multifaceted:

Spectrum is a finite resource: The radio spectrum is like airwaves – there’s only so much of it. Governments auction off portions of this spectrum to mobile carriers.
Different bands serve different purposes:
- Lower frequency bands (e.g., 600-900 MHz): These waves travel long distances and penetrate solid objects (walls, buildings, hills) very effectively. They are crucial for providing broad, consistent coverage, especially in rural areas. This is why carriers invest heavily in these bands for their foundational 4G and low-band 5G networks.
- Mid-frequency bands (e.g., 1.7-2.6 GHz for 4G, 2.5-4 GHz for 5G): These offer a good balance. They provide decent speed and capacity while still offering reasonable range and penetration. This is often the workhorse band for urban and suburban areas.
- High-frequency bands (e.g., 24-47 GHz for 5G mmWave): These have enormous capacity and can deliver lightning-fast speeds but have very short ranges and are easily blocked by almost anything, including leaves on trees, rain, and even your hand. They are best suited for very specific, high-traffic locations.
Technology evolution: As technologies like 4G and 5G have advanced, new spectrum has become available and carriers have aggregated different bands to improve performance.

Carrier Aggregation: The Power of Combining Bands

To further enhance mobile data speeds and reliability, carriers use a technique called Carrier Aggregation (CA). This allows a mobile device to connect to and use multiple frequency bands simultaneously. For example, your phone might be connected to a low-band frequency for a stable signal and a mid-band frequency for faster data. This is a key driver behind the improved performance of 4G LTE-Advanced and the various flavors of 5G.

Which Cellular Band is Best for Your Mobile Device?

So, which network band is best when it comes to your smartphone or cellular-enabled tablet?

For the best overall coverage: Your device will likely prioritize connection to lower frequency bands (e.g., 700 MHz, 850 MHz, 600 MHz) as these offer the widest reach and best penetration.
For the fastest speeds: You’ll want to be on a mid-band or high-band 5G connection if available, or a highly aggregated 4G LTE connection. This is most likely in urban areas with newer infrastructure.
To maximize battery life: Sometimes, a strong 4G LTE connection on a lower band can be more power-efficient than a struggling 5G signal on a high band. Your device’s power management algorithms try to balance this.

Your mobile device is designed to automatically switch between bands and technologies to provide the best possible experience based on signal availability, network load, and your device’s capabilities. However, you can sometimes see which band your device is connected to through diagnostic menus or third-party apps. This can be insightful if you’re troubleshooting a slow connection in a specific location.

For instance, if you’re in a crowded downtown area, your phone might be trying to connect to a millimeter-wave 5G signal for raw speed, but if there’s an obstruction, you might drop to a more stable mid-band 5G or even a robust 4G LTE connection. Understanding that these switches happen automatically can save you from unnecessary troubleshooting.

Network Bands in the Context of Internet Service Providers (ISPs)

The concept of network bands also applies, albeit in a slightly different way, to the services provided by your Internet Service Provider (ISP). While you might not directly choose a “band” for your wired internet (like DSL or Fiber), the underlying infrastructure and the wireless connections within your home or business are still governed by these principles.

Wired Connections (DSL, Cable, Fiber Optics)

When you have a wired internet connection, the “band” analogy shifts. For fiber optic internet, data travels as light pulses through glass fibers. For cable internet, it uses coaxial cables originally designed for cable TV. DSL uses telephone lines. In these cases, the primary limitation isn’t radio frequency interference or signal penetration in the same way as Wi-Fi or cellular. Instead, the “bandwidth” is determined by:

The type of technology: Fiber optic is generally the fastest and most capable. Cable is next, followed by DSL, which is increasingly being superseded by newer technologies.
The plan you subscribe to: Your ISP sells you a certain speed tier (e.g., 100 Mbps download, 50 Mbps upload). This is the maximum data throughput you can expect over the wired connection.
Network congestion: Like Wi-Fi, the shared infrastructure in your neighborhood (especially for cable and DSL) can lead to slower speeds during peak hours.

Here, the concept of choosing the “best network band” is less about selecting a frequency and more about selecting the right *type* of service and the *speed tier* that meets your household’s demands. Fiber optic internet is generally considered the premium option if available, offering the highest speeds and most reliable performance.

Fixed Wireless and Other Technologies

However, some ISPs offer services that do involve wireless transmission over longer distances, such as fixed wireless internet. In these scenarios, the principles of RF bands become relevant again. Your home or business connects to a local tower via a dedicated wireless link. The performance here will depend on:

The frequencies used: Carriers will use licensed or unlicensed spectrum, and the characteristics of these bands (range, penetration, interference) will directly impact your service.
Line of sight: Fixed wireless often requires a clear line of sight between your antenna and the provider’s tower.
Network capacity: Like any wireless service, the more users sharing the tower’s capacity, the slower the speeds can become.

In these cases, understanding the specific bands your ISP is using for fixed wireless can help you understand potential performance limitations. However, this level of detail is rarely exposed to the end-user.

Putting It All Together: Choosing the Right Band for Your Needs

When the question is fundamentally, which network band is best, the answer is always contextual. It depends on what you’re trying to achieve and where you are.

Key Considerations for Optimal Connectivity

Your Device’s Capabilities: Does your smartphone support 5G? Does your laptop support dual-band Wi-Fi? Older devices might only be compatible with 2.4 GHz Wi-Fi or 4G LTE cellular.
Your Location: Are you in a dense urban environment with access to all the latest infrastructure, or are you in a rural area where broader coverage is prioritized?
Your Activity: Are you a heavy streamer, a casual browser, or a remote worker who needs constant, reliable video conferencing?
Your Router/Modem: Is it a modern dual-band or tri-band router, or an older single-band model?
Your ISP’s Infrastructure: What technologies and spectrum does your internet and mobile provider utilize in your area?

My Personal Strategy for Maximizing Performance

Based on my own experiences and the technical understanding, here’s how I generally approach it:

At Home (Wi-Fi):

My primary devices – laptop for work, smart TV for streaming, personal tablet – are always connected to the 5 GHz Wi-Fi band. This is because they are typically used in rooms close to the router where signal strength is excellent. The speed boost is invaluable.
Smart home devices (lights, thermostat, smart plugs) and older devices (like a basement smart speaker) are connected to the 2.4 GHz band. These devices don’t demand high bandwidth, and the extended range ensures they stay reliably connected throughout the house.
If I notice slowness on my primary devices and I’m further from the router, I’ll manually switch them to the 2.4 GHz band, and it usually resolves the issue, albeit with a speed reduction.

On Mobile (Cellular):

I generally let my phone manage its own cellular connection. I have 5G enabled, and I trust the phone to connect to the strongest and fastest available signal, whether that’s low-band, mid-band, or millimeter-wave 5G, or a robust 4G LTE band.
However, if I’m in a notoriously spotty area, I might temporarily disable 5G in my phone’s settings to force it onto the more reliable 4G LTE network, especially if I need to make an urgent call or send a text.
I occasionally use network analysis apps to see which band I’m connected to, particularly if I’m experiencing issues. This helps me understand if I’m on a crowded mid-band, a fast but weak mmWave, or a steady but slower low-band.

The key takeaway is that optimizing your network experience involves understanding the trade-offs of different frequency bands and then making choices that align with your specific needs and environment. It’s not just about having the latest technology, but about using the technology you have in the most effective way.

Frequently Asked Questions About Network Bands

Let’s tackle some common questions to further clarify the nuances of network bands.

Q1: How can I check which Wi-Fi band my device is connected to?

Answer: Checking your Wi-Fi connection band depends on the device you’re using and its operating system. For most modern devices, the process is quite straightforward:

On a Windows PC:

Open the Command Prompt by typing “cmd” in the Windows search bar and pressing Enter.
In the Command Prompt window, type the following command and press Enter: ipconfig /all
Scroll through the output until you find your Wi-Fi adapter. Look for a line that says “Wireless Mode” or “Radio Type.” This will typically indicate the band (e.g., 802.11n, 802.11ac, 802.11ax). While this doesn’t explicitly say “2.4 GHz” or “5 GHz,” these protocols are generally associated with specific bands. For example, 802.11n can operate on both 2.4 GHz and 5 GHz, while 802.11ac and 802.11ax primarily operate on 5 GHz (though 802.11ax also supports 2.4 GHz).
A more direct way, if your router broadcasts separate SSIDs for each band (e.g., “MyHome” and “MyHome_5G”), is simply to look at the network name (SSID) you are currently connected to.

On a Mac:

Hold down the Option key on your keyboard and click the Wi-Fi icon in the menu bar.
A dropdown menu will appear. Look for “Connection Information.”
Under “Connection Information,” you’ll see details about your current connection. The “Supported PHY Modes” or “Radio” line will often indicate the band (e.g., 802.11a/n/ac/ax). Again, 802.11a, n, ac, and ax are primarily associated with 5 GHz, while 802.11b and g are 2.4 GHz.
As with Windows, if your router uses distinct SSIDs for each band, the SSID name itself is the easiest indicator.

On iOS (iPhone/iPad):

iOS doesn’t provide a direct, built-in way to see the specific Wi-Fi band (2.4 GHz or 5 GHz) your device is connected to.
The best method is to rely on your router’s SSID. If you’ve set up separate network names for your 2.4 GHz and 5 GHz bands (e.g., “MyHome_2.4” and “MyHome_5”), simply check which one you’ve connected to in your Wi-Fi settings.
Some third-party apps might claim to provide this information, but their accuracy can vary, and they often require elevated permissions.

On Android:

Go to Settings > Network & Internet > Wi-Fi (or similar path depending on your Android version and manufacturer).
Tap on the Wi-Fi network you are currently connected to.
You should see details about the network. Look for a field that might say “Frequency” or “Band.” This will typically display the frequency in GHz, such as 2.4 GHz or 5 GHz.
Again, if your router uses separate SSIDs for each band, the network name is your quickest clue.

It’s important to note that some routers with “band steering” might dynamically switch your device between bands, so the band reported could change over time. Using distinct SSIDs for each band provides the most control and clarity.

Q2: Why is my Wi-Fi slower on the 5 GHz band, even though it’s supposed to be faster?

Answer: This is a common point of confusion and frustration. While the 5 GHz band offers a higher theoretical maximum speed, several factors can lead to slower real-world performance compared to what you might expect, or even slower than the 2.4 GHz band in certain situations:

1. Signal Strength and Obstructions: As we’ve discussed, 5 GHz signals have a shorter range and are more easily blocked by walls, furniture, and even the human body. If your device is too far from the router, or if there are multiple obstructions, the signal can become very weak. A weak 5 GHz signal can be much slower and less stable than a strong 2.4 GHz signal. The 2.4 GHz band’s lower frequency allows its waves to bend around obstacles and travel further, maintaining a usable, though slower, connection.

2. Channel Congestion on 5 GHz: While 5 GHz generally has more channels than 2.4 GHz, these channels can still become congested. In densely populated areas like apartment buildings or busy office complexes, many neighboring Wi-Fi networks will be using the 5 GHz spectrum. If all available 5 GHz channels are in use by other networks, your router and devices will have to compete for airtime, leading to reduced speeds.

3. Router Capabilities and Configuration: Not all routers implement the 5 GHz band equally well. Older or lower-end dual-band routers might have weaker 5 GHz transmitters or less sophisticated channel management. Additionally, if your router’s band steering feature is not configured optimally, it might push devices onto the 5 GHz band even when the signal is weak.

4. Device Limitations: Your device itself needs to support the latest Wi-Fi standards (like Wi-Fi 5/802.11ac or Wi-Fi 6/802.11ax) to take full advantage of the 5 GHz band’s speed capabilities. An older device that only supports an earlier standard might not achieve significantly faster speeds on 5 GHz compared to 2.4 GHz.

5. Interference (Less Common but Possible): While less common than on the 2.4 GHz band, some devices can still cause interference on 5 GHz, though these are usually specific types of equipment or poorly shielded electronics.

Troubleshooting Tip: If you’re experiencing slow 5 GHz speeds, try moving your device closer to the router. If speeds improve dramatically, the issue is likely signal strength and range. If you’re in a crowded area, consider manually selecting a less congested channel for your 5 GHz network in your router’s settings (consult your router’s manual for instructions on how to do this). Sometimes, simply restarting your router can help it find a clearer channel.

Q3: Is 5G cellular better than 4G LTE in all situations?

Answer: No, 5G is not universally better than 4G LTE in every single situation. While 5G represents a significant technological leap forward, its performance advantages are highly dependent on the type of 5G deployed, your location, and the specific use case. Here’s a breakdown:

Where 5G Excels:

Speed: On mid-band and high-band (mmWave) 5G, speeds can be exponentially faster than 4G LTE, enabling near-instantaneous downloads and uploads.
Latency: 5G offers significantly lower latency (the delay between sending a command and receiving a response), which is critical for real-time applications like online gaming, augmented reality (AR), and virtual reality (VR).
Capacity: 5G networks are designed to handle a much larger number of connected devices simultaneously, which is important in crowded areas like stadiums, concerts, and dense urban centers.

Where 4G LTE Still Holds Its Own (or is better):

Coverage: 4G LTE has been around for over a decade and has extensive, reliable coverage across vast geographic areas, including rural regions. Low-band 5G, which uses similar frequencies to 4G, offers coverage comparable to 4G but with only moderate speed improvements.
Penetration: Lower frequency 4G signals and low-band 5G signals penetrate buildings and obstacles much better than high-band 5G (mmWave), which can struggle to get past a single wall.
Battery Efficiency: In some scenarios, a strong 4G LTE signal can be more power-efficient for your device than a weak or constantly switching 5G signal, especially if your device is constantly searching for a better 5G connection.
Device Compatibility: While most new smartphones support 5G, many older or budget-friendly devices only support 4G LTE.

The “Best” Scenario: The ideal situation is to have access to a robust mid-band 5G network, which offers a great balance of speed, latency, and coverage. Low-band 5G is good for widespread availability, and mmWave is for hyper-local, high-speed zones. Your mobile carrier’s network strategy and your geographic location will dictate which type of 5G (or 4G LTE) you are most likely to connect to at any given time. Your phone is designed to intelligently switch between these technologies to provide the best overall experience.

Q4: What is the difference between Wi-Fi bands and cellular bands?

Answer: Although both Wi-Fi and cellular technologies use radio frequency bands to transmit data wirelessly, they operate on different principles, serve different purposes, and are managed by different entities.

Purpose and Range:

Wi-Fi Bands (2.4 GHz, 5 GHz, 6 GHz): These are primarily used for short-range wireless local area networks (WLANs). They connect devices within your home, office, or a public Wi-Fi hotspot to a router or access point, which then connects to the broader internet. Their range is typically tens to a few hundred feet.
Cellular Bands (e.g., 700 MHz, 1.9 GHz, 3.5 GHz, 28 GHz): These are used for wide area networks (WANs) that cover large geographic areas, from cities to entire countries. They connect your mobile devices (smartphones, tablets, cellular modems) to cell towers, which are part of a carrier’s network infrastructure that provides mobile voice and data services. Their range is measured in miles.

Frequency and Allocation:

Wi-Fi Bands: The 2.4 GHz and 5 GHz bands are largely unlicensed or lightly licensed, meaning many different devices and networks can operate within them, though there are rules to prevent excessive interference. The 6 GHz band is newer and offers more pristine airwaves for Wi-Fi 6E and Wi-Fi 7 devices.
Cellular Bands: Cellular spectrum is a scarce and valuable resource. Governments worldwide auction licenses for specific frequency bands to mobile carriers (like Verizon, AT&T, T-Mobile). These licensed bands ensure that carriers have exclusive rights to use that spectrum for their mobile services, leading to a more controlled and less interfered network.

Technology and Standards:

Wi-Fi: Standards are set by the IEEE 802.11 family (e.g., 802.11n, 802.11ac, 802.11ax, 802.11be).
Cellular: Standards are set by organizations like 3GPP and include generations like GSM (2G), UMTS (3G), LTE (4G), and NR (5G).

In essence, Wi-Fi bands are for connecting devices locally to an internet gateway, while cellular bands are for connecting devices to a mobile network that provides broader connectivity. While both are wireless, their operational scope, management, and underlying technologies are quite distinct.

Understanding these differences is key to appreciating why your home Wi-Fi performance might be excellent while your mobile signal is weak, or vice versa, even though both are forms of wireless networking. They are designed for different jobs and operate in different parts of the radio spectrum, each with its own set of advantages and limitations.

Which Network Band is Best: Navigating Your Options for Optimal Connectivity