650nm 5V 5mW Adjustable Red Laser Cross Line Lens Focus Head LaserUK

Output: red laser straightly(650nm). Spot 3-5V 5mW Adjustable Red Laser Module Focus Stripe Lens Laser Head Module. Line Red Laser Module 5mW 650nm Focus Adjustable Laser Head 5V Laser Module. 650nm 6mm 5V 5mW Laser Dot Diode Module Red Copper Head Mini Laser Pointer.

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