2.4GHz Wireless Transmission Multimedia Presenter With Laser Pointer & USB Receiver For Projector / PC / Laptop, Control Distance: 30m (SP-900)

1) Interface: RF 2.4GHz

2) Control Distance: Up to 30 meters

3) Laser Distance: Up to 200 meters

4) Working Voltage: 3V (Presenter)

6) Max output:

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