Description
532nm 200MW Green laser Pointer
Wavelength: 532nm
Start time: ≤ 3 seconds in winter
Power: 200MW-300MW
Working voltage: DC7.4V
Size: ￠23mmx180mm
Battery: 1x 18650 rechargeable Lithium battery
Material: Rigid aviation aluminum alloy, strong and durable
Cylinder: anodizing, silver
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