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 ProjectorPC TV BOX GameFeatures: Wireless Mini QWERTY KeyboardAir MouseIR remoteAudio 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 formatswhich 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: ModelRII i25A K25AReceiver (dongle)Nano styleConnect portWith USB2.0 aboveRF mode2.4Ghz GFSKTransmission distanceUp to 10 metersTransmission PowerLess than +4dbPower supplyRechargeable 450mAh polymer Lithium-ion batteryCharging voltage4.4V ~ 5.25VCharging current300mASleeping Current class186uAOperation Voltage3.7VOperating Current22mAProduct weight100gProduct Size170mm*49mm*16mmPackage Included: 1 x RII i25A K25A Air Mouse Keyboard1 x USB Wireless Receiver1 x User Manual1 x USB charging cable