HiTechCart Riii K25 Multifunction Portable 2.4GHz Mini Air Mouse Wireless Gaming Keyboard(Black)

Feature: - Thank you for purchasing the Mini Multifunction Keyboard! , Wireless Mini QWERTY Keyboard & IR remote & Air Mouse Combo,Audio Feature 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). Specifications - 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 Size: 170mm*49mm*16mm Package Includes: - 1 x Multifunction keyboard - 1 x USB Wireless Receiver - 1 x User Manual - 1 x USB charging cable Product Information Technical Details Brand Rii Colour K25 Item Weight 9 g Product Dimensions 17.8 x 10.7 x 2.5 cm Item model number 5047709 Additional Information ASIN B011JWJBSY Customer Reviews Be the first to review this product Date First Available 15 March 2016 Feedback Would you like to update product info or give feedback on images?Sp