Sell Laser301 blue+violet single-point high-power laser laser flashlight laser outdoor pointer set best price

Laser 301 blue+violet single-point high-power laser pointer set (18650 high-capacity battery + smart charger + high-end red/white environmental protection gift box) product description Model: laser-301; Material: hard aluminum; Surface treatment: anodized black; Switch mode: touch switch; Battery: 18650 rechargeable battery; Wavelength: 405nm; Power: 5mw Start-up time: ≤0.001 seconds; Working voltage: DC3.7V with key protection; Range: 100-500 meters (the longest distance visible to the naked eye at night) Size specification: 23*168mm; product advantages 1. Made of aviation aluminum alloy, strong and durable; 2. External focusing, easy to adjust the thickness of the beam and the size of the spot; 3. Large battery capacity and long battery life; 4. Front switch, press to power on, release to power off, easy to use; 5. Imported LD and accessories, increase the service life, more than 10,000 hours; 6. With child safety lock, when not in use, you can turn the switch key to the red dot and pull it out to disconnect the power; 7. Built-in laser module to improve heat dissipation, circuit board collection and protection design (an excellent improvement for current domestic laser circuit board defects);