Colour: Red Laser Pointer Function: For Office & Teaching Output: 1-5mw Wave Length: 650mm Shape: Pen Shaped
Material: Aluminum Alloy Power Supply: 2 x AAA (not included) Operation Voltage (V): 1.5 Dimension (mm): 13.8 x 1.2 x 1.2 Shipping Weight (Kg): 0.022