Laser Page Turning Pen Ppt Remote Control Pen Projector Pen Remote Control Pen Page Turning Device

launcher

Remote control technology: RF2.4HZ

Control distance: 30m

Laser: red light

Laser distance: >200m (demonstration distance)

Laser power:

Battery: 1xAAA (��a AAA battery)

Working voltage: 1.5V

Standby current: 30uA

Product size: 142*19.2*17mm

receiver

Operating System: Windows Apple Android

Compatible interface: USB2.0 compatible with USB1.1, USB3.0

Working voltage: USB bus power supply (4.5-5.5V)