10 Mile Green Laser Pointer Pen 532nm USB Chargeable Laser Flashlight Quick Charge Pointer with Lany

Specifications:
?
Product?name:?Green?Light?Laser?Pen
Beam?style:?Continuous?line.
Charging Method:?USB
Focus?mode:?Focuable

Wavelength:?532nm

Power: 50w

Indicating Length: 10 Mile
Body?material:?Aluminum alloy
Case?color:?Black, Silver
Light?color:?Green
Size:?162x21mm

Weight: 350g

Features:

1. It is used to point at any desired target on projection screen, video, etc. 2. It can be used for presentation, teaching indicator, etc. 3. Lightweight, suitable for putting in your pocket or handbags, easy and convenient to bring. 4.?The continuous light of laser products will accelerate the aging of the crystal. It is recommended that the light stays on for no more than 3 minutes, and it should not be used for more than 1 minute under high temperature. 5.?Lithium batteries should be charged frequently, and they should not be fully charged for a long time. Loss of power may damage the normal life of the product.
Pcakage Include:
1 * Light Laser Pen