Model: laser-851;

material: hard aluminum; Surface treatment: anodized black; Switch mode: tail lock switch;

battery: 18650 rechargeable battery; Wavelength: 650nm; Start time: ≤ 0.001 seconds;

working voltage: DC3.7V;

size: 25 mmX190mm;

[Product advantages]]:

1. Made of aviation aluminum alloy, strong and durable;

2. External focusing, easy to adjust the light column thickness, spot size;

3. Built-in rechargeable battery, large capacity, long battery life;

4. Import LD and accessories, increase the service life, more than 10,000 hours;

5. Built-in laser module improves heat dissipation and circuit board collection and protection design (excellent improvement for current laser circuit board defects in China);

6. Weight: bare pen (125g) color box (380g) aluminum case (620g)

7. Packing: Color box: 10 sets/piece (30*25 * 25cm)20 sets/piece (44.5*29.5 * 27cm)

  aluminum Case whole: 10 sets/piece (38*25 * 33cm)