IR Laser Dot Diode Infrared Laser Focusabl 808nm 980nm 850nm Dot Diode Module...

Direct Diode 3V 3.7V 808nm IR DOT Laser Module. Wavelength: 808nm/980nm /850nm,less than 5mw. 1PCS Adjust Focus IR Diode Laser Module. Shape:IR Laser Dot. IR DOT laser,not LINE.

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