Rii Mini X1 2.4G Wireless Air Keyboard with Mouse Touchpad

Rii Mini X1 2.4G Wireless Air Keyboard with Mouse Touchpad Features: 1. Multifunction (3 in 1) : wireless keyboard + Touchpad + mouse, small and exquisite. 2. RF 2.4G wireless connection, up to 10m operating distance. 3. Ultra sensitive touchpad with 90-degree flip design. 4. Built-in rechargeable polymer Lithium-ion battery. 5. USB receiver, no driver needed, plug and play. 6. Auto sleep and wake-up function of the keyboard. 7. Ergonomic design, compact and light weight. 8. Can be used for PC, Notebook, Smart TV, HTPC, Android TV BOX, etc. Specifications: 1. Brand: Rii 2. Color: Black 3. RF mode: 2.4Ghz 4. Operating distance: Up to 10 meters 5. Built-in battery capacity: 450mAH 6. Charging voltage: 4.2V ~ 5.05V 7. Charging current: < 350mA 8. Sleeping Current: < 1mA 9. Charging time: About 4 hours 10. Operating temperature: -10~+55 11. Battery type: Polymer Lithium-ion Battery 12. Standby time: 500~700 hrs 13. Transmission power: maximum +4dBM 14. Dimensions: 150x60x10mm System requirements: HID compatible device USB port Windows 2000 Windows XP Windows Vista, Windows CE, Windows 7, Windows 8 Linux(Debian-3.1, Redhat-9.0, Ubuntu-8.10, Fedora-7.0 tested) Android OS(with standard USB interface) Sleep and Wake up: 1. Sleep mode is supported to save power and lengthen standbytime if there is no operation in more than 3 minutes, the the device will enter sleep mode, RF indicator on. 2. In sleep mode, one random click on the keys can wake up the device. Care and Maintenance: 1. Do not attempt to disassemble the device and replace battery. 2. Charging time depends on battery capacity, type and charger type. Battery can be charged hundreds or thousands of timems, but will be useless finally. When the battery life is apparently shortened, please contact the local distributor for battery replacement. 3. Battery automatically discharges for some specific time if no operation after fully-charged. 4. Do not place the device in extremely hot or cold environment, such as locked car in summer or winter. This will shorten battery life. Please try to keep it in normal temperature. If battery is too hot or too cold, the device may not work even though it is fully-charged. Lithium battery peformance will be affected if the temperature is under zero. Package included: 1x Keyboard 1x USB Charging Cable 1x USB Receiver 1 x User Manual