... rechargeable lithium-ion battery, it can be used in laptop, tablet PC, smartphone, Google TV, HTPC, etc.Features:* 84 keys ... and pleasing typing experience* It can be used in laptop, tablet PC, smartphone, Google TV, HTPC, etcSpecifications:* Color: Black* Working ... list:1 * Bluetooth keyboard1 * USB charging cable1 * User manual 84 Keys Mini Keyboard For PC, Tablet pc, TV Box, Phone, IPAD ...