Upgrade Blue Laser Module with Lower Loss and Higher Precision is designed for both 3D printer and CNC mill.  With 450nm wavelength, it is an effective tool for laser engraving and laser cutting.  There 4 powerful laser modual for choose, they can engrave and cut a variaty of materials.

Features:
Upgrade Blue Laser Module — Professional laser head have upgrade with a lower loss and higer precision and keep with high speed and high stability, at the same time prolong the laser modual's service time.  Bright blue-violet light, easy for locating when engraving.
Adjustable Focuse — Adjustable laser head, easy to adjust, more flexible use and ensure engraving with good quality and high efficiency.
Easy to Assemble Safety Use — Small and compact, convenient and easy to install.  Come with a protect goggles, ensure a safety working process.
30W Carving Material — Wood type, some plastics, paper, bamboo, horn, thin leather (wallet), rubber stamp, tooth, PU, Printing paper, PVC, horn, crab shell,  lobster, mammoth, ivory, linden root, resin, spectacle lens, metal painted surface,those kinds of flammable materials.   And colored ceramics, colored aluminum, pebbles, etc.    Part of stainless steel, anodized, dark electroplating, swimming paint, baking paint, wood grain transfer aluminum. Coke cans, mobile phone back shell, etc.
30W Cutting Material — Within 3mm thick paper, leather, non-woven fabrics, flocking fabrics, aircraft wood, stickers, etc.    Non-transparent plastic sheet within 2mm Black acrylic sheet within 2mm

Specifications:
Color: Black/Red (optional)
Laser Power: 5500mW/10W/20W/30W (Optional)
Material: Aluminum Alloy+Plastic
Light Color: Blue-violet
Wave Length: 450nm
Facula Form: Punctiform, Adjustable Focus(30W can not adjust focuse)
Input Voltage: 12V 2A

Item Size:
100*30*30mm/3.94*1.18*1.18in  (5500mW/10W)
99*40*40mm / 3.90*1.57*1.57in  (30W/20W)
Item Weight:
165g / 5.82oz  (5500mW)
170g / 6.00oz  (10W)
184g / 6.49oz  (20W)
221g / 7.80oz  (30W)

Package List:
1 * Laser Head
1 * Pretect Goggles
7 * Kraft Paper
1 * Focus Auxiliary Column
1 * Bag of Installation Accessories
1 * Screwdriver

Your Meter Tools Store offers the very best quality in retail goods, at a price that can't be beat! Nothing means more to us than bringing our customers a variety of great deals on all their favorite products. We have the latest in power tools , tools accessories , DIY tools and so on all at a great value, with the lowest prices guaranteed!
Our competitive factory to consumer business model sets us apart from the rest. Operating to provide phenomenal discounts and daily deals to consumers world wide, with great integrity and customer service.

1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)
2. Orders processed timely after the payment verification.
3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
4. The images shown are not the actual item and are for your reference only.
5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
6. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.

1.Currently, you can pay using Boleto, Visa, MasterCard, QIWI, Western Union, Maestro debit card, WebMoney and bank transfer. More payment options will be available on AliExpress in the future.
2.Payment must be made within 3 days after place order.
3. If you can't checkout immediately after auction close,please wait for a few minutes and retry Payments

1. If you are not satisfied when you receive your item , please return it within 7 days for a repacement or money back.Please contact us before you return it.
2. Defective items Must Be reported and returned to us within the warranty period (and in the orginal packaging if possible). You must tell us what the defect is and give us your order number.
3. Return shipping cost be paid by the Buyer.
4. We provide Resend Service for free once.If you can't receive the item no matter what the problem.
Please note:sometimes the appearance of goods or color may be changed,but it doesn't affect to use.

1. If you are satisfied with item and our service,please leave 5 stars feedback.
2. If you have any questions or problem,feel free to contact us first before you leave negative feedback.We will try our best to solve any problem and provide you with the best customer service.
3. if you would like to buy large quantity, please send email to us, we will give you the best price, thanks!

Drop Shipping Service.
1. There is no limited stock to fulfill the orders on a daily basis.
2. We use ePacket shipping for most countries, such as United States, Canada, Australia, Russian Federation, Germany, France , Spain , United Kingdom and New Zealand.
3. Priority shipping, fast shipping within 48 hours.
4. No invoice or receipt or promotional materials included.