Laser Module Violet Purple Laser Diode 405nm (Industrial Violet DOT Laser)405nm DC3-5V auspowers_batchone Package includes: 60 3

Package includes: 60 3

WiFi Microscope New Model Jiusion new model WiFi Microscope is much more useful and funnier for kids

WOODWORKERS AND CRAFTSMEN -- can use the pins to check moisture content percentage quickly and easily before purchasing or using lumber and hardwoods

shock proof

Laser Module Violet Purple Laser Diode 405nm (Industrial Violet DOT Laser)405nm DC3-5V auspowers_batchone Package includes: 60 3Laser Module Violet Purple Laser Diode 405nm (Industrial Violet DOT Laser)405nm DC3 5V Product Features Focusable 405nm 5mw violet laser module If laser spot is not dot when you get,pls adjust the front cap to get dot as you need at different distance Purple laser Diode Blue Dot laser diode