200300 Dot + Starry Sky 5mW 532nm Green Laser Pointer - Black (2 x AAA)
Model 200300 Quantity 1 Color Black Material Aluminum alloy Laser color Green Laser Power 5 mW Wave Length 532 nm Working Voltage 2.4~3.0 V Battery Configuration 2 x AAA (not included) Functions Working time to 5000 hours; Please don't directly point eyes; Very visible in the dark; Best choice for teachers professors doctors and so on. Packing List 1 x Laser pointer head 1 x Laser pointer