iPazzPort KP-810-61-RGB Russian Three Color Backlit Mini Keyboard Touchpad Airmouse

Features: RF Wireless Technology Supports 2.4GHz WiFi, with highly advanced RF wireless technology that delivers anti-interference and reliable connection Backlight Function Change the color just press Fn + light button, which makes you see clearer in the dark IR Learning With 8 exclusive buttons of IR learning function, supports multiple languages version (needed to be customized) High-sensitive Touchpad Supports multiple gesture recognition and scrollbar, easy and accurate manipulation, better match the different sizes of screen Plug and Play Convenience No need to install software, wireless RF with USB receiver at the back of the keyboard Scientific Ergonomic Design With special processing and advanced material, this keyboard makes you feel comfortable. Quick left and right mouse key can also be achieved at the top. Small and Light Comfortable touch feeling and portable design make it easier to be taken everywhere, meeting, speech, home entertainment, etc. control your device with it effortlessly Wide Compatibility Ideal for Raspberry Pi, and other devices such as computer, smart TV, TV box, set-top box, etc. Specification: Operating range: 10m Operating system: for Windows, MA C OS, Linux, Android, Google, Smart TV OS, etc. Operating voltage: 3.3V Operating current: 4.5 - 10mA Sleep current: 0.1mA Battery type: 3.8V 800mAh lithium-ion battery (included) Charging time: 2 hours Working time: 180 hours Standby time: 400 hours Material: ABS Type: Keyboard and Mice bluetooth Version: Not Supported Connection: Wireless Interface: Micro USB Key Number: 68 Keyboard Lifespan ( times): 5 million times and more Response Speed: 0.2ms Keyboard Type: Membrane Keyboards Package Included: 1 x Wireless Mini Keyboard 1 x USB Cable 1 x USB Receiver 1 x English User Manual