H9 Mini Hand-held Backlight Keyboard Air Mouse / Remote Control

Feature 1. 2.4GHz mini wireless QWERTY keyboard with touchpad 2. Better shell material, upgraded matte black 3. Ergonomic mouse button on top 4. Ergonomic keyboard layout 5. Smart touchpad for left/right click & scroll bar 6. Auto sleep and wake feature 7. Rechargeable lithium battery BL-5B(Removable)  8. Mini slim lightweight    Specification Compatible with: Computer, Notebook, Tablet(USB port), Xbox 360, PS3,  Android TV Box, IPTV, HTPC, Projector, Smartphone(OTG), ect.  Size(L*W*H): 5.5*3.54*0.63Inch[140*90*16mm]  Weight: 3.52Oz[100g]  Operational Range: up to 10m Transmit power: +5db Max Operation voltage: 3.3V Operation current: <50mA Charging current: <300mA Sleep current: <1mA Package included:1 x H9 mini wireless keyboard  (black)1 x BL-5B lithium battery1 x 2.4Ghz USB receiver1 x USB cable1 x User manual (English)