≡ Show Menu EleksMaker® LA03-3500 450nm 3.5W Blue Laser Module With TTL Modulation for DIY L Description EleksMaker® LA03-3500 450nm 3.5W Blue Laser Module With TTL Modulation for DIY Laser Cutter Engraver Item Description EleksMaker® LA03-3500 450nm 3.5W Blue Laser Module With TTL Modulation for DIY Laser Cutter Engraver Description: Brand EleksMaker Model LA03-3500 Name Laser Module Power Max.3.5W , Average 2W Wavelength 445nm-450nm Luminous color Blue Focus Yes, the minimum focus 2A TTL Yes, low level (0V): OFF, high level (5V): ON. Frequency 0-20KHz Cooling mode radiator and cooling fan Material Aluminum,glass Size 63 * 40 * 40mm Features: 1.You can adjust the focal length (by Fingers), the smallest 5000M; 4.12 hours of continuous work;Long Life: > 50000 hours 5.Make of Aluminum material,durable and solid,Adjustable focal length, to wood carving, you can use the NC and so on. 6.Aircraft aluminum TTL driver board with cooling fan ensure long working time continuously. 7.Suitable for industrial laser engraving machine equipment usage, It can burn plastic,paper,balloons,cigarettes,wood and so on. Note : The period of laser module is one month. If you have any quality problem(Except individual situation like using the laser module more than 30 minute one time and casue the damage ), please feel free to ask our customer service for a help. Thank you. Package Included: 1 x 3.5W Blue Laser Module Payment We accept payment only through PAYPAL. Shipping Policy For other countries, contact Us and We will give you a Best cost shipping offer. There is a possibility of a quick delivery for further details to contact me in the notice and I will give you the information about the shipping cost. Orders are processed within 1-2 Business days, after payment verification. We only ship to the ADDRESS on PAYPAL. Please make sure your PayPal and eCRATER address is correct. If not, please correct it before payment. If you have not received your shipment within 20 days from payment, please . We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction! Please pay attention that import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Check with your country's customs office to determine what these additional costs will be prior to looking/buying, Thank you. Shipping from Chinese Warehouse Airmail and register airmail Area time United States, Canada, Netherlands, Spain, Germany, France, Japan, Republic of Korea, United Kingdom 7-20 business days Australia,New Zealand,Singapore 7-25 business days Belgium, Denmark, Finland, Ireland, Norway, Portugal, Sweden, Switzerland 7-25 business days Brazil, Russia, Mexico 15-50 business days Other countries 7-25 business days Priority Direct Mail Austria, Belgium, Denmark, Finland, France, Germany, Greece, Italy, Netherlands, Portugal, Spain, Sweden 7-12 business days United States, United Kingdom 7-12 business days Australia 6-9 business days Japan Direct Mail Japan 5-8 business days EMS 7-15 business days to worldwide Return 1. We are not responsible for custom duty or import tax,These charges are the buyer's responsibility. 2. Please check with your country's customs office to determine what these additionalcosts will be prior to looking/buying. These charges are normally collected by the delivering freight (shipping)company or when 3. you pick the item up - do not confuse them for additional shipping charges. 4.We will leave POSITIVE FEEDBACK after receiving the payment. Please if your are not satisfied with the item after receive it. 5.We could offer refund, and refund request is available only requests within a week after parcel received & returning the item as the same condition as received. 6.All emails will be answered within 1 business day. If you do not receive our reply, please kindly re-sent your e-mail,and we will reply to you as soon as possible. 7.All items sold by us are being described to the best of our abilities, as accurateas possible, and with utmost conscientiousness on our part.However, toavoid any potential over sights, I respectfully request your assistancein helping us to make this a mutually satisfactory transaction byThoroughly reviewing item description and photos, and askingall questions Prior To looking. 8.Return Accepted 30 Business days. Feedback On Oct-30-17 at 15:59:29 PDT, seller added the following information: Powered by Supreme supremeproductonlinesoftware.responsive.2016