REIIE (2018 H9 Colorful Backlit Wireless Mini Handheld Remote Keyboard with Touchpad Work for PC,Raspberry Pi 2, Android TV Box,KODI,Windows 7 8 10

Friendly Tips *If you have any problem during the use ,hope you could send message to Expressbuying service team firstly and we will try to help you in time. Features -73 keys, 2.4GHz wireless Keyboard with Touchpad. -Touchpad DPI adjustable functions. -Built-in high sensitive multi- touchpad -Mini QWERTY keyboard with multimedia control keys and PC gaming keys. -Auto sleep and wake mode. -The Ergonomically handheld design is easy to carry and operate. -Build-in rechargable Li-ion battery that has longer standby time. Specification -Operating range: 15 meters(MAX), without signal disturbance and no direction limit. -Operational voltage: 3.7V -Charge Voltage: 4.4V ~ 5.25V -Modulation: GFSK -Layout: US -TX Power: less than +4dBm -Frequency tolerance: +/-30ppm -Power consumption: 55mA(on), 1mA(sleep) -Battery Type: Built-in lithium-ion battery -Notice: After 3 minutes without any operating will into sleep mode, press any key about 1s to wake up. Package including 1 * Wireless keyboard 1 * Wireless receiver 1 * Charging cable 1 * User manual Note:If your device without Micro USB 2.0 jack,you need buy one