High Power Blue Laser Pointer Pen 5000LM Rechargeable Focusable Laser 2x26650
Dimming rear gear: sigle gear
Focus Mode: Rotate focus
Light range: Min.8000 meters
Battery:2PCS* 16340 batteries
Case Material :High-strength aerospace aluminum alloy
Finish: anodized Army Regulation
Weight:with matel box set 950g
The laser beam remains lit for up to 3 to 5 minutes, then you can turn it off about 3 minutes and light it up again.if not.the laser easy to burning-out diode.we can not warranty.
Battery Type: 3.7v 26650 Li-ion Rechargeable Battery
No memory effect, recharge up to 500 cycles
Please take Battery to right Side.
The "+" outside, "-" inside