red laser pointer, easy to see on most backgrounds,
wireless range: 15 m
TECHNICAL CHARACTERISTICS
Dimensions (height x width x thickness):
37.8mm x 115.5mm x 27.4mm
Weight: 57 g
Receiver dimensions (height x width x thickness):
16.5mm x 58.6mm x 7.9mm
Receiver weight: 6 g
Black color
Laser class: Laser class 2
Max output level: Less than 1 mW
Wavelength: 640 ~ 660 nm (red indicator)
Battery type: 2 AAA batteries
Battery life (laser pointer): 20 hours maximum
Longevity of the battery (display device): 1050 hours maximum
Range of wireless connection: About 10 m 2
Wireless Technology: 2.4GHz Wireless Technology
Supported operating systems:
Windows Vista, Windows 7, Windows 8
Interface: USB
