1.3 years experience as manufacturer
2.Many exclusive design products
3.Real power by power meter
4.logo marking for customer
This is TINY 532nm 5mW Green Laser Pointer Key Chain. This middle finger long laser is operated at single 10440 lithium battery (same size as AAA). That's why it is very tiny in size. This laser is NOT focusable. Lower power 5mW green laser will generate a visble laser beam at night. It is a ideal laser for astronomy use. Due to the small host of this laser pointer. Please mind the heat dissipation and strictly follow the duty cycle to prevent the laser from damaging.
380mA to 450mA
laser indicator,gift for christmas
plastic box,with battery inside
Shipping: Sample by HongKong post air mail
Warrantly:1years free.Buyer afford the shipping cost back to us,we afford the shipping cost back to buyer.