Material: Aluminum Alloy, Working Temperature(°C): 10-40, Function: For Outdoor Sporting,For Office and Teaching,For Astronomers, Output: 1, Wave Length Range: 405nm-473nm, Wave Length (nm): 450nm, Shape: Flashlight Shaped, Operation Voltage(V): 3, Power: 16340/CR123A, Net Dimensions(cm): 19.0*3.0*3.0, Net Weight(kg): 0.19, Shipping Weight(kg): 0.23, What's in the box: Laser Pointer, Listing Date: 10/22/2014
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