MINI TOUCH PAD RF 500 WIRELESS WITH 3 COLOUR BACKLIGHT KEYBOARD MOUSE – UKB-500-RF is a powerful wireless handheld keyboard with a touchpad mouse. You can hook this small, portable device up to your HTPC, mini PC, TV Box, XBOX, PC or other device, so you can work and play from the comfort of your couch or favorite lazy spot. This powerful device has a full QWERTY keyboard (92 keys), support multimedia and gaming controls, and a touchpad mouse for easy, sensitive screen navigation and all without wires. Key Features: Full QWERTY Keyboard layout Convenient typing Fast key response Flip up and down function key, left and right mouse function keys 90 degree flip Touchpad Specifications: Built-in 2.4G wireless receiver Model: UKB-500-RF Key Number: 92 keys (74 standard keys +18 media keys) DPI Adjustable Transmit Power +5 dB Operating Voltage: 3.3 V Operating Current: Charging Voltage: 4.2 V 5.05 V Charging Current: Sleep Current: Working Distance: 15 m Battery: 810 mA lithium battery Compatibility: PC, HTPC, Google TV, WEB, TV, Android TV Box, iPad, PS3, IPTV System Requirements: Windows 2000, Windows XP, Windows Vista, Windows CE, Windows 7, Linux (Debian-3.1, Redhat-9.0 Ubuntu-8.10 Fedora-7.0 tested) Dimensions: 146.8 97.5 19 mm Package includes: 1x Touchpad keyboard 1x USB cable How to Use: https://youtu.be/pPfQuoEt5gQ