5pcs Mini 780nm laser diode 3mw Infrared Lasers Dot Module 3V 6x10mm

Feature：
Wavelength: 780nm
Output power: 3mW
Working Voltage: 3V
Working Current: <20mA Laser shape:Dot Focusable:YES Material and Color:Brass Lens:Plastic Operating Temperature: -10 ℃ ~ +40 ℃ Storage temperature: -40 ℃ ~ +85 ℃ Attention: 780nm is Nearly Infrared Laser, it will be seen a little red light by human eyes! Package Included: 5pcs 780nm 3mw IR Laser Module