White Rii mini i8 2.4G Wireless Keyboard Remote Control Touchpad with Rechargable Lithium Battery

Connection: RF 2.4G wireless connection
–Power supply: 1.5V 3A battery 2(Not included)
–Operation voltage: 3.3V
–Transmit Power: +5db Max
–Operation current:50mA
–Charging current:300mA
–Receiver sensitivity:-85dBm
–Touch pad: about48x38 mm
–Dimensions: Approx.146 x 98 x 19 mm
–Weight: 110 g
–Package weight:138 g