Features:

• Size: 9×23.7mm
• Wavelength: 650 nm
• Output Optical Power: < 5mW
• Operating Voltage: 3V DC
• Operating Current: < 20 mA
• Operating Temperature: -36 °C ~ + 65 °C
• Laser Output Beam: Red Laser Line
• Line Width: about 1.5-2mm at 1m Distance
• Line Length: about 2m at 1m Distance
• Optical Lens: Plastic Lens
• Life Span: > 1000Hours

Package content:

• 1 x Laser Dot Diode Module Head

Product pictures: