Features:
separately rather than inserted into the pointer. For your convenience, you can store the supplied USB and pointer in the storage bag.)
2. This wireless presenter is equipped with top-grade microchip with up to 100 meters wireless range. Operating on 2.4G RF frequency, it can be used worldwide. It supports 360 degree control without direction restrictions.
3. It supports page up / page down, full screen and sleep screen. Click the full-screen button or long press the full-screen button to enter the sleep screen or exit. It also supports PowerPoint, Keynote and Prezi.
4. Equipped with a separate switch, it can effectively avoid unnecessary power consumption when you put it in your bag.
5. Automatic frequency hopping technology can effectively avoid interference to other frequency signals.
Specifications:
1. Transmitter
Technology: Radio Frequency
Frequency: 2.4GHz
Control Distance: 100m
Class: Class 2
Maximum Output:1 MW
Laser Distance: 200m
Wavelength: 650nm
Battery: AAA * 1
Working Voltage: 1.5V
Sleep Current:5 ua
Weight: about 32g (product: about 21g, AAA battery * 1: about 11g)
2. USB Receiver
Operation System: Windows 2003, XP, Vista, Windows 7 / 8, Mac OS, Linux
Dimension: about 18.5 * 14.5 * 6mm / 0.73 * 0.57 * 0.24in
Weight: about 32g
Safety Warning:
Be warned that 2.4GHz pointers are not toys. They should never be directed at peoples eyes or passing aircraft under any circumstances.
The pointer is not a toy and should not be used by anyone under 21.
It is illegal to direct the beam at any flying objects