Model:DSIT012
Transmitter Technology: Radio frequency
Frequency: 2.4GHz
Effective Distance: Remote control 100M
Laser Distance: More than 200M
Working Voltage: 1.5V
Power supply: 1 x AAA battery (Not included)
Sleep Current: 5uA
Dimensions: 133 x 22.2 x 21.6mm
Certifications: CE, RoHS, FCC
USB Receiver Operation System: Windows 2003, XP, Vista, Windows 7/8/10, Mac OS, Linux, Andorid
Dimension of USB Receiver: 18.5 x 14.5 x 6 mm
USB Receiver Weight: 2g