Hot sales! Small size Waterproof laser Blue/Green/Red laser pointer

Hot sales! Small size Waterproof  laser   Blue/Green/Red laser pointer 

Hot sales! 405/450/488/505/520/638nm Blue/Green/Red laser pointer DS6

[Specifications]
Wavelength: 405/450/488/505/520/638nm
Output Power: 60-700mW
Security Level: Class 3B, Class Ⅳ
Size：135.2*32mm
Shell Material: Aviation aluminum
Color:Fine sand Dumb black
Switch mode: self lock, turn off or light touch shift
Circuit Control: constant current drive
Circuit Efficiency: Step-up conversion efficiency of 93%
Laser Modes: Always bright and dazzling light 
Spot Form: Dot
Laser Beam Style: Continuous linear
Spot Size: about at 5m<φ15-18mm
Focusing Method: Focusing (Rotate the threaded front cover)
Diving Level: 5m diving
Battery Type: 1*18650 rechargeable battery (Not included)
Battery Direction: the positive direction of the light, the negative tail hair switch
Operating Current: Depending on the power and wavelength, max 3.7V @ 1A
Battery direction: negative direction to light direction, positive to tail switch.
Operating Voltage: DC = 3.7V
Starting Voltage: DC = 2.5V
Operating Temperature: -10 ℃ ~ +60 ℃
Storage Temperature: -10 ℃ ~ +40 ℃
Net weight: 138g