RII i25A K25A 2.4Ghz Wireless Air Mouse Keyboard Infrared Remote Control Audio Chat Learning For Projector PC

RII i25A K25A RT-MWK25A 2.4Ghz Wireless Air Mouse Keyboard Infrared Remote Control Audio Chat Learning For Projector PC TV BOX Game Features: Wireless Mini QWERTY Keyboard & Air Mouse & IR remote & Audio chat(Optional) Combo, with USB interface receiver. And Built-in advanced lithium-ion battery, energy-efficient. You can use it for emails,to enjoy your favorite games. It is compatible with HTPC,TV BOX running Android systems. It also supports the Sony Playstation3. Use it with your HTPC on your Sofa or browse the internet in the most comfortable fashion. This is also a universal infrared remote controller with learning function. The remote control has a powerful ability to identify unknown format with a wide and reliable range of learning formats which means about 99.9% TV infrared remote control on the market can be learnt . After learning the signals can be transmitted with high precision with a wide learning range(20kHz~60kHz) and a small frequency error(1kHz). Specification: Model RII i25A K25A Receiver (dongle) Nano style Connect port With USB2.0 above RF mode 2.4Ghz GFSK Transmission distance Up to 10 meters Transmission Power Less than +4db Power supply Rechargeable 450mAh polymer Lithium-ion battery Charging voltage 4.4V ~ 5.25V Charging current 300mA Sleeping Current class1 86uA Operation Voltage 3.7V Operating Current 22mA Product weight 100g Product Size 170mm*49mm*16mm Package Included: 1 x RII i25A K25A Air Mouse Keyboard 1 x USB Wireless Receiver 1 x User Manual 1 x USB charging cable