... 2.4 x 0.5'; Weight: 100 Wireless keyboard for pc Features:1. Rii mini 2. World's ... 2.4G wireless receiver integrated design 6. Touchpad 90 degrees flip 7. Innovative design of the navigation keys8 ... even in dim light, it is 15. The perfect keyboard, touch, laser pointer combination 16. Whether it is ... teaching, training, or speech, keyboard, mouse, laser pointer in one hand and hand, ...