Colour: Red Laser Pointer Function: For Outdoor Sporting Output: 1 Wave Length Range: 635nm-670nm Wave Length: 650 Shape: Keychain Shaped
Material: A Grade ABSPower Supply: 3 x LR44 Batteries (included) Operation Voltage (V): 1.5 Working Temperature (degree): 5 8451;-45 8451; Dimension (mm): 63 x 24 x 17 Shipping Weight (Kg): 0.02