2.4G remote control can working in 30M range . use for Android TV , Mini Android Tv box

Model:   CR11

Radio frequency :  2.4G  RF

BAttery :   AAA Battery   1.5V

key pad life  :  1,500,000 times

Remote control   +  USB  receiver 

USB receiver  electric current :  21.5 MA

Keypad   : QWERTY  standard  keypad .

support  ;  Windowns   /   Android  /   lunix  /    MAC  /  

if you do not use it ..  the remote control will be   dormant after  2 minutes .

Fly mouse remote control for Android Box HIFI TV receiver Android Tablet pc