water-proof high power green laser pointers.
Dimensions: φ26.5*118mm
Wavelength: 532nm
Output Power: 50mW
Class: IIIB
Output Mode: Constant Wave
Dot Size: 10M <φ18MM
Operating temperature range:+15℃~+30℃
Storage temperature range:-10℃~+40℃
Batteries: CR123A X 1
Operating Voltage DC=3.0 V
Operating Current <450mA