Rii Mini X1 2.4G Wireless Air Backlit Keyboard with Mouse Touchpad

Rii Mini X1 2.4G Wireless Air Backlit 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, with Backlit LED off, RF indicator on. 2. In sleep mode, one random click on the keys can wake up the device.