Ajazz AK871 Wireless Dual-mode TKL Mechanical Keyboard[DESCRIPTION] TKL Hot swappable Keyboard Ajazz AK871 keyboard is designed with a TKL layout to be more suitable for both office typing and gamers. This keyboard houses the necessary 87 keys with arrow keys, function keys and home clusters. If you would like a different typing experience or sound, you can change the switches directly without soldering since it is designed with hot swappable features. Bluetooth 5. 0 & 2. 4GHz Available The Ajazz AK871