HOD HEALTH AND HOME Australia has been operating online and instore for 8 years. All products come with a 1 year warranty, fast shipping and special offers added to our site daily.. Need more than 1? Get a bulk buy discount up to 20% off Features: Multifunction (3 in 1) : wireless keyboard + Touchpad + mouse small and exquisite.RF 2.4G wireless connection up to 10m operating distance.Ultra sensitive touchpad with 90-degree flip design.Built-in rechargeable polymer Lithium-ion battery.USB receiver no driver needed plug and play.Auto sleep and wake-up function of the keyboard.Ergonomic design compact and light weight.Can be used for PC Notebook Smart TV HTPC for Android TV BOX etc. System Requirements: for Windows 2000for Windows XPfor Windows Vista Windows Windows 7 Windows 8for Linux(Debian-3.1 Redhat-9.0 Ubuntu-8.10 Fedora-7.0 tested)for Android OS(with USB interface) Specifications: Colour: BlackRF mode: 2.4GhzOperating distance: Up to 10 metersBuilt-in battery capacity: 450mAHCharging voltage: 4.2V ~ 5.05VCharging current: less than 350mASleeping Current: less than 1mACharging time: About 4 hoursOperating temperature: -10C~+55CBattery type: Polymer Lithium-ion BatteryStandby time: 500~700 hrsTransmission power: maximum +4dBMDimensions: about 150x60x10mm You Will Receive: 1x Keyboard1x USB Charging Cable 1x USB Receiver