Laser pointer

USB receiver
Operating system Windows 98, Se, Me, 2000, XP, Vista, MAC OS, Linux
Interface compatible with USB1.1, USB2.0
USB bus-powered operating voltage (4.5-5.5V)
Size 65 * 20 * 11mm
Weight 5g
Laser distance> 200 meters
One on the 7th battery (AAA) battery
1.5V operating voltage
Laser wavelength 650nm
Laser power <1mW or <5mW (optional)
Product size 155 * 26 * 22mm
Weight 20g (without batteries)

The main technical performance indicators
Transmitter
RF 2.4GHz remote control technology
Control distance 10 meters (Note: The actual effective distance of the surrounding environment as the increase or decrease)

Transmitter embedded laser pointer, a laser button on the page button next page button three function keys, is in line with the PC or laptop computer, combined with the use of projectors are widely used in product demonstrations, electronic teaching, multimedia player control and academic meetings occasions ideal demonstration tools.
Laser all-in-one remote control using RF radio technology pen to control the distance of 10 meters, restrictions on the use of any direction, penetrate obstructions control, so you can easily realize the flexibility of electronic documents and arbitrary free demo page.

Basic description
By the transmitter and the USB receiver is composed of two parts, using all-in-one design, remote control laser pen and receiver cleverly combined to facilitate carrying. Products are light weight, small size, features a comfortable handle.
USB receiver use computer USB technology, plug-and-play installation does not require any drivers.

Laser pointer
1.wireless
2.page up page down
3. red lase
4.All-in-one designr