H9 2.4GHz Wireless Keyboard for Android TV Box Air Mouse Touchpad Device with Backlit

• 2.4GHz wireless mini QWERTY keyboard with touchpad

• Better case material, improved matte black

• Ergonomic mouse button on top

• Ergonomic keyboard design

• Smart touch panel for left / right click and scroll bar

• Auto power off and on function

• BL-5B rechargeable lithium battery (removable)

• Slim design and lightweight

Specification:

• Compatible with: computer, laptop, tablet (USB port), for Xbox 360, for PS3, Android TV box, IPTV, HTPC, projector, smartphone (OTG), etc.

• Size (L * W * H): 140 * 91 * 18mm

• Power supply: Rechargeable lithium-ion battery

• Connection port: 2.0 and above

• Transport Mode: 2. 4GHZ

• Tansmission frequency: 2400-2483MHz

• Transmission power:?4Dbm

• Charging voltage: 4.4V-5.25V

• Charging current: 300mA

• Working current: <15mA

• Sleeping current: <20uA