Material: Stainless Steel, Function: For Outdoor Sporting,For Office and Teaching,For Astronomers, Working Temperature(°C): 10-40, Wave Length Range: 532nm, Wave Length (nm): 532NM, Shape: Pen Shaped, Operation Voltage(V): 3.7V, Power: 18650, Net Dimensions(cm): 15.0*2.3*2.3, Net Weight(kg): 0.098, Shipping Weight(kg): 0.21, What's in the box: Laser Pointer,Power adaptor,Battery, Listing Date: 11/27/2014
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