This keyboard is a great accessory for your laptop/home pc, ps3 or wiki gaming systems. Its small compact frame allows you to carry it anywhere and maintain full control of your system. Like having a full size keyboard and mouse in the palm of your hand. Backlight function with a handheld keypad2. 4G wireless receiver integrated design. The world's first Touchpad 90-degree flip design. Innovative design of the Navigation keys. Windows Multimedia Control, Perfect control PC entertainment features. Built-in rechargeable lithium-ion battery. With a true notebook Touchpad and QWERTY full-function mini keyboard

Dimensions: 5.9 x 2.3 x 0.5 inches ; 3.2 ounces

3-in-1 multimedia wireless keyboard (Keyboard, TouchPad, LED light)
Built-in rechargeable more staying power lithium-ion battery
2.4GHz USB wireless receiver; works within 30M
This is a handheld keyboard with back lit - With 26 PCS dazzling bright LED lights to help when using in poor lighting environments.