Features Color:Green 100% brand new high quality and perfect design. Actual photo shown,Simple and easy to use. Use your laser pointer to point at any desired targets on projection screen, video. Across the sky,allowing you to find the stars in the fan days you want the stars,is the leader in the vast sky. Power saving, […]

Laser Color: Green Output mode: Constant Wave Power supply: AAA Batteries x2 ( included) Dimension: φ14×160mm Technical Parameter: Fixed focus, dot, continuous output Green laser Output Wavelength: 532 nm Working Voltage: DC=3.0V