
Wireless keyboard with dual connectivity
The A4Tech FX51C is a low-profile keyboard with scissor switches, designed for quiet, smooth and comfortable typing during daily tasks and long working hours. The compact design of the A4Tech FBX51C keyboard saves desk space, while supporting dual connectivity via both Bluetooth and a 2.4GHz wireless interface. Using the operating system switching function, the key layout instantly adapts to the specific system, allowing you to work seamlessly across different platforms without tedious setup. The low-profile keys with a scissor mechanism offer a quiet, smooth and precise keystroke with a 1.5mm actuation distance, which you will appreciate especially during long workdays. Plus, you can easily charge the built-in battery in about 2.5 hours using the USB-C connector. This makes the A4Tech FBX51C an ideal choice for work at home, in the office and on the go, when you need one keyboard for all your devices.
The A4Tech FBX51C keyboard supports a dual mode of wireless connectivity via Bluetooth and 2.4GHz, offering a stable and reliable connection to your devices. Easily pair it with your laptop, computer, tablet or phone, and seamlessly switch between different connection methods according to your current needs.
With its low-profile “chocolate” keys and ultra-slim design, the A4tech FBX51C keyboard ensures comfortable and natural typing, even during long working hours. The flat key shape and short travel reduce finger strain, so you can work longer, more accurately, and with greater comfort.
Scissor-mechanism switches give you a smooth, quiet and precise keystroke every time you type, whether you're handling emails or working long hours at the computer on the A4tech FBX51C keyboard. With a 1.5mm actuation distance, the keys respond quickly and without unnecessary play, which reduces noise, finger fatigue and provides a comfortable typing experience even with all-day use.
The A4Tech FBX51C wireless keyboard automatically adapts its key layout to the device currently in use. Whether you're working on Windows, macOS, iOS or Android, you always have the correct key layout available, which allows for a seamless transition between devices without the need for manual setup.
You can connect the A4Tech FBX51C keyboard to up to four devices at the same time—three devices can be paired via Bluetooth and one via the 2.4GHz wireless connection. Easy switching between devices lets you work seamlessly on your computer, tablet and phone without having to disconnect or reconfigure the keyboard.
Thanks to the built-in 300mAh rechargeable battery, you can use the A4tech FBX51C keyboard wirelessly with a range of up to 10 metres. Use the included USB-C cable to fully charge the keyboard in 2.5 hours, ensuring convenient and uninterrupted operation anywhere.
A practical storage compartment for the nano receiver allows you to securely store the wireless adapter directly in the body of the keyboard, so you always have it on hand and there's no risk of losing it. This makes the A4tech FBX51C keyboard ideal for frequent transport between the office, home, or on the go.
The compact design of the A4tech FBX51C keyboard saves space on your desk and lets you keep your mouse closer to hand, which contributes to a more natural and comfortable working posture. Its smaller dimensions give you a clearer workspace and greater comfort during daily work.
Abacus Electric, s.r.o., Planá 2, Planá 37001, Czech Republic, +420 387 001 460, [email protected]
Unless otherwise indicated, keyboards are equipped with CZ keys.
Specifications can be changed without notice. Images are for illustrative purposes only.