Shotgun Purple Blue Laser Beam 500 Lumens IPX4 Waterproof Rating

Shotgun Laser Sight 500 Lumens Laser Beams for Guns Purple Blue Laser Sights with Weaponlight 

• BRIGHT PURPLE LASER SIGHT] Precision purple laser sight, beam intensity/wavelength: <4 mW peak/405nm, Class IIIa which meets US FDA Safety Requirements. The purple laser is perfect for nighttime use.
• [BRIGHT LASER BLUE SIGHT] Precision blue laser sight, beam intensity/wavelength: <4 mW peak/450nm, Class IIIa which meets US FDA Safety Requirements. The purple laser is good for nighttime uses, yet blue laser sight can be seen far away at daytime and may be tuned to target far target so it provides users a better aiding in all circumstances.
• [RECHARGEABLE BATTERY] Both the purple and the blue laser are powered by a built-in rechargeable battery, which is charged with a Type C USB port plug.
• [Operation] Both the purple laser sight and the blue laser sight can be turned on or turn off independently. Both the purple laser sight and the blue laser sight can be tuned vertically and horizontally with tool included
• [EXTREMELY LIGHT WEIGHT] The unit body is made of hard anodized aircraft grade of aluminum, which is light in weight yet strong enough to endure all kinds of harsh environment.