Newest Version Rii K12 Mini Wireless Keyboard with Touchpad Mouse Stainless Steel Portable Wireless Keyboard with USB Receiver for MacBookiPadTabletPCLaptopSmart TVRaspberry Pi Black

Features: Most ultra-slim with stainless steel. Portable and fashionable. Built-in rechargeable lithium-ion battery, using USB cable for charging. Innovative shape, portable, elegant. Touchpad with multi-finger functions. A single finger click as left mouse function, two-finger click. As the right mouse function. Auto sleep for saving battery, clicking on any key to activate. USB receiver is inserted back in the keyboard for convenience and protection. Easy operation. Operations: Insert the USB receiver adapter from back cover of the keyboard into an available USB port. Turn on the keyboard and can be found automatically, then it is ready to put into use. Specification: Receiver (dongle): Nano style. Connect port: With USB 2.0 above. Rf mode: 2.4 Ghz gfsk. Transmission distance: Up to 10 meters. Transmission power: Less than +4 db. Power supply: Rechargeable 280mah polymer lithium-ion battery. Charging voltage: 4.4 v-5.25v. Charging current: 300 ma. Sleeping current: 19 ua. Operation voltage: 3.3v. Weight: 320g. Size: 260 x 85 x 12 mm. What's in the box: 1 mini wireless keyboard 1 x 2.4g receiver adaptor 1 x charging data cable 1 x user manual. Box contains: 1 x mini wireless keyboard 1 x 2.4g receiver adaptor 1 x charging data cable 1 x user manual.