... laser pen, 3in1 multi function wireless keyboard. It comply for pad, Android box,Smart TV CK12 Mouse\keyboard\Laser 3in1 Keyboard, laser ... scroll ball, laser pen, 3in1 multi function wireless keyboard. CK12comply for Android ... control keysDimension150mm*60mm*12mmWeight105gWorking temperature-10c------55c 2.4G wireless fly mouse keyboard