Is Bluetooth Keyboard Better Than USB Keyboard?

Is your wired USB keyboard as efficient and convenient as it can be? Are you considering making the switch to a Bluetooth keyboard for added convenience?

Before deciding which type of technology is right for meeting your needs, it is important to understand each offer’s various advantages and disadvantages.

In this blog post, we will compare Bluetooth keyboards with USB keyboards so that you can decide which one is better suited to meet your needs.

We’ll look at their primary uses, technology compatibility, connection range, cost considerations, and more!

Overview of a Bluetooth Keyboard

Bluetooth is a wireless keyboard that connects to other devices using Bluetooth technology. It is most commonly used with mobile devices such as smartphones and tablets but can also be used with computers and laptops.

The main advantage of using a Bluetooth keyboard is that it is easy to set up and can be connected without needing any cables. This makes it a great option for working on the go, as you can connect to your device and start typing.

Overview of a USB Keyboard

A USB keyboard is a wired keyboard connected to your device via a USB cable. It is the most common type of keyboard used on computers and is compatible with all operating systems.

The main advantage of using a USB keyboard is that it is more reliable than a wireless option and is less susceptible to interference from other devices. This makes it a great option for those who want a consistent connection and prefer the added security of a wired connection.

Comparison of Bluetooth keyboard and USB Keyboard

Primary Differences between Bluetooth and USB Keyboards

The primary difference between Bluetooth and USB keyboards is how they connect to computers.

  • Wireless Technology: Bluetooth keyboards use wireless technology to connect wires.
  • Physical Cable: USB is a wired connection that requires a physical cable to connect the device to a computer.

This is why USB keyboards are often used for gaming, as the wired connection is more reliable and produces less latency.

Technology Compatibility

The second major difference is in technology compatibility. Both devices are adaptable to different electronic devices. 

  • Outdated Technology: USB is an older technology compatible with less modern operating systems, such as Windows 2000 or Mac OS 9.
  • Modern Technology: Bluetooth is a newer technology compatible with more modern operating systems, such as Windows 8 and Mac OS X.

Hence, Bluetooth is compatible with a wider range of devices, including PC, Macs, and many tablets or smartphones. USB is only compatible with PCs (or Macs when using a USB-C adapter).

Connection Range

With its extended range, Bluetooth technology offers a clear edge over other technologies in maintaining connection without interruption.

  • Limited Range: USB keyboards are limited to about 6 feet.
  • Longer Range: Bluetooth can connect from up to 30 feet away.

Bluetooth is often more convenient for home use, allowing you to move around the room without worrying about losing connection.

Cost Considerations

Cost of often a deciding factor when choosing between USB and Bluetooth keyboards

  • Cost-effective: USB keyboards are typically less expensive than Bluetooth because they do not require additional technology or components to connect.
  • Expensive: Bluetooth keyboards, on the other hand, often require a small receiver plugged into the USB port. This is an additional cost that can affect the overall price tag of the keyboard.

Ease of setup

Convenience is always preferred when choosing technological products.

  • Convenient: Both USB and Bluetooth keyboards require an initial driver installation. However, USB is typically easier to set up, as you only need to plug the USB cable into your computer.
  • Complicated: Bluetooth keyboards, on the other hand, require a pairing process which can be a bit more complicated and time-consuming.

While the two keyboard types offer similar features, they are not the same, and certain differences make one better suited to certain tasks than the other.


One of the most obvious advantages you get when you cut the cord attaching your USB keyboard to your computers is the increased amount of space and the reduced clutter.

  • Flexibility: Bluetooth keyboard can be used for more devices to get you mobility and flexibility, which means no more cables running around the desk and no more mess.
  • Specified Range: You don’t always have to be in front of your computer to finish your work. Being wireless gives you room so you can use it from anywhere but within a specified range.

You can use a USB or Bluetooth keyboard depending on your working mode, requirements, and work environment. 

Battery Life

Power consumption plays a significant role in comparing these wireless keyboards. 

  • Lower Power Consumption: USB will provide longer battery life due to its low power consumption, which requires far less energy than the power-hungry Bluetooth
  • Higher Power Consumption: Unlike the standard 2.4 GHz Radio Frequency(RF) keyboard, the Bluetooth keyboard is powered with twice as much energy due to its connectivity on both ends.

Hence, you should select the device based on your usage. If you spend most of your time using a keyboard with your computers, a USB keyboard will be a good option.  


So is a Bluetooth keyboard better than USB? To summarise, a Bluetooth keyboard is your best option if you want a reliable connection and don’t mind the extra cost.

On the other hand, if you don’t need that extra range and want something cheaper, then a USB keyboard is the way to go. Ultimately, the choice is yours, and you must decide which is better for your requirements.

Frequently Asked Questions (FAQs)

Q: Are Bluetooth keyboards slower than wired ones?

No, Bluetooth keyboards offer the same performance and speed as wired keyboards. The only difference is that they are wireless and usually more expensive than wired ones. 

Q: Which type of keyboard is best for typing?

A full-sized mechanical keyboard is the best for typing, as it offers a more comfortable typing experience. However, a Bluetooth keyboard is a great option if you want something compact and portable.