Colour: Green Laser Pointer Function: For Office & Teaching Output Range: 0.5mw-30mw Output: 10m W Wave Length Range: 532nm Wave Length: 532nm Shape: Pen Shaped
Material: Cooper Power Supply: 2 AAA Operation Voltage (V): 3 Working Temperature (degree): 15℃~30℃ Dimension (mm): 158 14 14 Shipping Weight (Kg):