Features:
RF 2.4G wireless connection.
Portable and handheld size.
Full QWERTY keyboard.
Supports multi language.
Enhanced tool for teaching, speech, presentation, multi-media home entertainment.
External keyboard for car PC, Android PC, smart TV remote.
Enhance Fire TV and Xiaomi boxs operation with the sleeve for Fire TV and Xiaomi remote (No includes Fire TV and Xiaomi remote)

System Requirement:
-Windows
-Linux
-Mac OS
-Android/Google/Smart TV OS

Specifications:
Power supply: DC 3V (1.5V 3A battery * 2)
Max distance: 10m
Item size: 15.3 * 4.5 * 1cm / 6.02 * 1.77 * 0.39 (L * W * H)
Item weight: 60g / 2.12oz
Package size: 18 * 8.7 * 3.5in / 7.08 * 3.42 * 1.37 (L * W * H)
Package weight: 121g / 4.27oz

Package List:
1 * Wireless Keyboard
1 * User manual (English and Chinese)
1 * USB receiver
1 * Silicone Sheath