HJ Patterns Zoom Light Match Green Laser
SKU: , Color:Green Laser Pointer; Function:For Outdoor Sporting,For Office and Teaching,For Astronomers; Output:3.7; Wave Length Range:532nm; Wave Length:532; Shape:Flashlight Shaped; Material:Aluminum Alloy; Operation Voltage(V):3.7; Working Temperature (degree):0-35; Dimension(cm):; Shipping Weight(Kg):; Power:; Package:Battery,Power adaptor,Laser Pointer