& Green laser beam emission
& Wavelength: 532nm
& 2pcs AA size battery included
& Output: 5mW, 10mW, 20mW, 30mW, 50mW, 100mW, 150mW, 200mW
& Facula size: smallest¡Ü¦µ1.0mm,15m¡Ü¦µ18mm
& Laser range: 500 to 10,000meter (up to power output)
& Used as indicator, teaching baton
For more details, please contact us.