Smart&Cool &reg;2.4G Mini Flying , Portable Wireless Handheld Keyboard, Gyroscope Remote Controller 3D Motion Sense Handgrip for Android Smart TV BOX, 3D Somatic Games 46 keys QWERTY keyboard with 6 axis gyroscope 2.4G wireless communication, 10 meters effective distance Elegant and ergonomic designed , lightweight and easy to hold and use Gyroscope and professional anti-shake algorithms