LT-303 Burning Green Laser Star Cap (1MW.532nm.1X18650.Multicolor)
Color:Green Laser Pointer; Function:For Office and Teaching,For Astronomers,For Outdoor Sporting; Wave Length Range:532nm; Wave Length:532NM; Shape:Pen Shaped; Material:Stainless Steel; Power Supply:DC; Operation Voltage (V) :3.7V; Working Temperature (degree) :10-40; Shipping Weight (Kg) :0.098KG; Power:18650; Package:Laser Pointer,Battery,Power adaptor