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FU-JGSD635-650 638nm 650mw red laser pointer, red pointer laser, point laser, red pen, laser pen
Technical Parameter:
Output Wavelength: 638 nm
Output Power: <650mw.(OEM other power is accept)
Working Voltage: DC3.7V
Operating mode: Continuous Wave
Battery: #18650 4800mAH 3.7V battery *1 piece
Dimension: φ26 × 135mm...
Working Temperature: -10 ~ +40 centigrade degree
Storage Temperature: -20 ~ +70 centigrade degree
Appearance and Color: Black (according to the request of customer)
FU-Lasers for you!
FU-JGSD635-650 638nm 650mw red laser pointer, red pointer laser, point laser, red pen, laser pen
