Okxmz High Power Green Laser Sight USB Charge Pen Light Battery Green Laser Pointer  (650 nm, Green)

1. Constructed by high quality aluminum alloy material, which is strong and durable. 2. The ultra-long-distance, high-quality portable can you with work or play anytime, anywhere. You can use it to indicate the constellation and the location of astronomical objects in the sky during public observation sessions. 3. USB rechargeable green/red/purple Light, external focus, easy to adjust the beam thicknessn and spot size, even at noon can see it. 4. Come with a free USB cable, build-in battery with large capacity, long battery life more than 5000 hours. 5. Front switch, press to power on, release to power off, easy to use. 6. Built-in laser module to improve heat dissipation, circuit board collection and protection design (an excellent improvement for current domestic laser circuit board defects) 7. This small, bright green LED is designed for hunters, night hunting can be fun and effective. Perfectly portable, the is small enough to fit in a pocket, handbag, drawer or compartment. 8. Ideal for camping, hiking, fishing, running, pets and emergencies.