Qwert Mini Touchpad Colorful Backlight Keyboard Portable 2.4GHz Multi Function Wireless Mini Keyboard for Raspberry Pi /Computers|Keyboards Qwert Mini Touchpad Colorful Backlight Keyboard Portable 2.4GHz Multi Function Wireless Mini Keyboard for Raspberry Pi /Computers|Keyboards Mini Touchpad Colorful Backlight Keyboard Portable 2.4GHz Multi-Function Wireless Mini Keyboard for Raspberry Pi /Computers The mini wireless keyboard can be used on your Raspberry Pi, and the wireless design makes you connect with your Raspberry Pi and other screens conveniently, and doesn't need drive. The keyboard is powered by lithium battery which is put inside. For there is a touch pad on the surface, so you can use it as a keyboard and mouse. It has 2.4G RF control, so the keyboard can be controlled within 15 meters. You can apply this keyboard on your Raspberry Pi, computer, smart TV and so on. Features Backlight design makes it colorful and operate easily on dark and low light situations. Mini size and multifunctional . Working without drive. Specifications Size: 141*82*13mm Weight: 105g Control distance: 15 meters Transmit power: +5db Max Working voltage: 3.7v Working currency: 8-30mA Charging currency: 160mA Standby power consumption: Type of battery: BL-5B lithium battery Package list Raspberry Pi 3/2B/Zero Mini Portable 2.4GHz Wireless Touchpad Keyboard with Backlight x 1 USB charging cable x 1 USB wireless receiver x 1 Battery x 1 Instructions x 1