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

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information in time.

1.We ship worldwide by China post,HK post EMS,DHL, Fedex,and so on,according to your choice when placing orders.we are unable to control the delivery time,because it is processed by the Third-party service.

2.If you didn't receive the item after 45 days,please contact us first,and do not open the dispute directly,we will solve it quickly and in the best way.

3.Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.

4.Service transit time is provided by carrier and excludes weekends and holidays.Transit times may vary,particulary during the holiday season.

1 . If you are satisfied with our products,please give us 5 Stars Positive Feedback.Thank you very much.
2 . If you are not satisfied our the products,please contact with us firstly.We will try our best to resolve the problem.

1. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half.

2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return.

3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpress . OR, you may choose to have a replacement.

4. We will bear all the shipping cost if the product(s) is (are) not as advertised.

We are always welcome wholesale and drop shipping.
1.Remove our trademark and ad from parcel.
2.Remove receipt or invoice.
3.Support CSV/Excel Service.
4.There is no limited stock to fulfill the orders on a daily basis.
5.We use ePacket shipping for most countries, such as United States, Canada, Australia, Russian Federation, Germany, France , Spain , United Kingdom and New Zealand.
6.Priority shipping, fast shipping within 48 hours.
7、No promotional materials included.