It is a professional laser head with high speed and high stability.

Features:
This item is a necessary accessory for DIY engraving machine. 
Professional laser head with high speed and high stability.
Adjustable laser head, easy to adjust, ensure engraving with good quality and high efficiency.
Laser power adjustable 0-100%.
Cutting Material: sponge paper, thin leather, paper .
Carving Material: wood type, some plastics, paper, bamboo, horn, thin leather (wallet), rubber stamp, photosensitive, printing paper (material mainly used for carving, cutting can be relatively small), sponges, paper and so easy to burn Materials.

Specifications:
Laser Power: 500mw / 405nm, 2500mw / 450nm, 5500mw / 450nm (optional)
Heatsink Material: Aircraft aluminum
Laser Color:  Blue
Laser module dimension: 33*33*90mm / 1.3*1.3*3.5in
Rated Input Voltage: AC 100=240V
Drive Output Voltage: 12V
Shape Of Laser: Dot (can be focused, focal length adjustable)
Voltage: 12V
Interface: 5.5*2.5 (500mw), XH2.54-3P (2500mw and 5500mw)
Drive Mode: Built-in Driver (500mw), External Drive ((2500mw and 5500mw)
Packing: Carton
Package Weight: 195g /0.43lb
Package Size:15.5*15.5*5cm /6.1*6.1*1.97in

Note:
Please allow 1-3cm differences due to manual measurement.
Please wear laser goggles during using and avoid touching the laser directly with your eyes and skin.

Package List:
1 * Laser Module
1 * Goggles
1 * Connection Cable

Shipping:

1.We guarantee to ship goods out within 24-72 hour after payment confirmation except holiday.
2.We ship by China post,HKpost EMS,DHL,Fedex,according to your choice when placing orders .
3.If you didn't receive the item after 45 days,please feel free to contact us.We will make all our effort to resolve the problem.
4.We are not responsible for delays causedby the customs,Import duties,taxes or other customscharges.

Warranty:

1.All items have 1 year guarantee.IF your purchase do not meet merchantable quality, fitness for purpose or match the description, We can make sure your issues are resolved .
2.For wrongly-shipped items, Please contact us in 48 hours after delivery.We will arrange to deliver the correct items or return all your payment.
3.For defective or faulty products,please take photos or videos,we would resend or refund after confirmation.