H20 背光迷你键盘+触摸板鼠标+内置电池可充电+电源键可红外学习

产品清单:

H20键盘*1

USB接收器*1

USB充电线*1

说明书*1

产品规格:

产品规格参数：

Specifications

-Receiver(dongle):      Nanostyle

-Connection port:       With USB2.0 or above

-Transmission mode:  GFSK  2.4GHz wireless, up to 10 meters

-Transmission frequency : 2400-2483MHZ(16 channels)

-Transmission Power : Less than +4bd

-Power supply:             Rechargeable polymer Lithium-ion battery

-Charging voltage:       4.4V-5.25V            Charging current: 300mA

-Operating current:     < 15mA(backlit off) Specifications

-Operating current:     < 15mA(backlit off)

-Sleeping current:        <  100uA