Wireless Technology : RF 2.4Ghz
Wireless Range : Up to 15 M
Laser : Class II
Max Output : <1mW
Laser Distance : >100 Meters
Battery : 1 AAA Battery
Working voltage : 1.5V (Transmitter) & 5V (USB Receiver)
Dimension : 17 x 24.5 x 140mm

Pocket Wireless Presenter
1. 15M Wireless range
2. Omni direction
3. Power saving
4. Ultra light

Compatible with Windows 10/8/7/Vista/XP
Mac OS X 10.8 Or Later, Android 4.3 or Above