roduct parameters: 

● Material: rigid aluminum 
● exterior surface treatment: anodizing silver 
● switch side: after the switch / 
● Battery: 16340/2PCS 
● wavelength: 445nm 
● Power: 1000mw (blue laser flashlight) 

● a range of 500 - 10,000 m (power of the greater range and greater) 
● start-up time: ≤ 3 seconds 
● Operating voltage: DC7.4V 
● The optimum operating temperature: 15 ℃ ~ +35 ℃ 
● The spot diameter: 6M ≤ Φ10mm 

Packaging optional 
Aviation Aluminum packaging +2 16340 rechargeable battery + induced protective glasses + charger +50 

The shopkeeper Tip: In order to achieve the display of results, laser pointer, regardless of the power of the same shall use the same pictures, and light beam effects, the pro who knows the specific brightness of the brightness of your actual buying power prevail! 

Note: 
A. The use of the laser beam is absolutely does not allow the irradiation of the eye in front of humans and animals! 
Two. Laser continuous light is not recommended more than 1 minutes, whether due to overheating and affect the life of the laser! 
3. Remove the batteries when not in use, put the child is not easy to get a place! 
4. If you find that the brightness of the laser beam is seriously reduced Please note that to charge the battery or replac battery.