2016 hot sale Powerful 532nm Laser Pointer Pen Combo Green+Blue/Violet+Red Light Beam

Features:

Green Laser Pointer

Body color: black

Body material: aerometal

Switch: constant on/off button

Focus mode: fixed focus

Expected lifetime: > 8000 hours

Working time: > 1 hour

Battery: 1*16340 Rechargeable Li battery

Laser range: 1000-8000 meters

Max brightness: > 350lm

Dimension:20*110mm

Surface treatment:hard anodizing black

Wave length:532nm

Output power:< 5mw

Circuit control:AP

Flare forms:plaque-forming - circle

Beam style:continuous line

Working voltage:DC3.0-3.7v

Preheat time::< 3 seconds

Working temperature:15 degrees C to 35 degrees C

Storage temperature:minus 10 degrees C to 40 degrees C