405MD-50-1445-AC 50mW 405nm Focusable Adjustable Violet/Purple Laser DOT Module

50mw 405nm 3in1 Dot Line Cross Focusable Violet Laser Module 12x40mm

405MD-50-1445-AC 50mW 405nm Focusable Adjustable Violet/Purple Laser DOT Module

Red Line/Cross/Dot Laser Module 5mW 650nm Focus Adjustable Laser Head

30mw 650nm 3in1 Dot Line Cross Focusable Red Laser Module 12x40mm

12*45mm 200mW 808nm IR Infrared Line Laser Diode Module Focusable 810nm 3-3.6VDC

AC Charger for Master & Dynamic Over-Ear MW60 MW50 MH40 Wireless Headphones

Co2 K40 Laser Head Focus Diode Module Red Dot Position DIY Engraver 5V Dia 22mm