Product Description
*green laser
*wavelength: 532nm
*range: 9000 ft in darkness
*output power: 1mW, 3mW, 5mW
*beam diameter: <5mm
*materials: solid brass
*size: 15x13.5cm
*net weight: 110g
*batteries: AAA x 2pcs
*operation time: 2-3 hours
*package: gift box