GWEIKE G2 Pro 30W Fiber Laser Engraver with 3D & Deep Engraving, 15000mm/s Fast Laser Engraver Machine, 150x150mm Working Area, Portable Laser Marking Machine for Jewelry, Metal, Leather, Dog Tags

Updated review after working with vendor... I received this engraver and went right to work with it, looking forward to all it can do. I immediately ran into an issue, it would not use the 'easy focus' with the 2 red dots. That being said, I was able to use the 'material depth' and set the correct focus on the laser. Yes, I used the vendor's settings and yes I did the lens focus in LightBurn, which had a very different setting than provided by vendor. As with all products, occasionally there's an issue and it's up to the vendor how they choose to resolve it. I was able to work with Gweike and get this returned with no issues. Along the way I decided to upgrade to the 50w version... So yes, I did mange to run some tests using the material thickness setting/focus process and am VERY happy with the results. I believe if this particular item was properly functional, it would have performed exactly as designed, enough so that I upgraded to the 50w version to allow faster speeds on the deeper engravings. The positives: - It's very easy to setup and get running, using LightBurn. I did not try the included software. - The speed and capabilities are VERY good. My previous experience is with a 10w diode laser and this is able to engrave items the diode laser can't. Note that a fiber laser can't do some of the items a diode laser can, so keep that in mind when choosing an engraver! - Quality of the engravings is AWESOME! The 'negatives': Ok, other than an occasional issue with a specific device which is possible with anything... - Vendor support is via WhatsApp, which not everyone uses. This requires you to create an account and use an app that most folks wouldn't use. - Vendor support is in a different time zone (China), so getting responses may take some time. Bottom line... - The vendor is responsive, I just wish it wasn't via WhatsApp. I really prefer email over a chat, but they will have you create an account and use that. - Gweike 30w laser works very well and can provide engravings with high clarity and depth. - While it's 'fast', it's not 50w fast. If you have the extra $$$ get the 50w. - Working with the vendor for support MAY be a slow process, but follow through! They will provide a solution!

I have been using diode laser engravers for 10+ years. I did a lot of homework. The Gweike fiber knocked it dead. I should have get this unit a long time ago. I have engraved on metal so detailed you can use a 25x microscope and look at the details. Masive bang for the buck l will be ordering another one in time.

I gave four stars due to the G2 pro manual is weak when it comes to that it has no user guide in it on how to navigate through the system window. I had to watch lots of videos on u-tube and learn it all myself. other than that, it should have a grid chart with specs in the manual on using different materials. it has no button in the laser window to pick what material I'm engraving on when making a guide grid. but the laser engraver does everything it says it can do and fast once I got laser secrets light burn library from Etsy for $26.

For a 30 watt fiber laser this is a darn good buy. I've been using it for a few days and am very impressed. I had been using a OLM3 10 watt diode laser that really does work good, but the fiber is so much better and faster for engraving/marking on metal. The main use for a laser is marking logo, name, etc on the knife blade since I do custom knives. The laser has a free GLaser software package that works for the laser. The learning curve for GLaser is pretty steep and could do with a better tutorial, both written and YouTube video. LightBurn ver 1.7 and newer also support the laser but that comes with a $200 price tag. I'm not sure which software I'll use longterm, I'm still on the 30 day trial version of LB. Tech support for the Gweike G2 Pro is outstanding, very responsive to emails. I was told by aftermarket sells that If you're a user of WhatsApp they will setup a group so you can contact tech support 24/7 to help with any facet of issues you might have. One big thing that would help is a chart of settings for different materials i.e. Stainless Steel, brass, copper, etc for simple engraving of text. They have a chart for Vector Graphics, and pictures, but those don't seem to be suitable for simple text. My biggest single issue was getting a driver for Windoz - there should be a link on the website under support that clearly says "USB windows driver" - I guess the same driver would work for all the different fiber lasers? I finally found the driver on the included flash drive, but it was an .exe file named something totally unrelated to the Gweike G2 laser. Once I figured that out, it was an easy connection. Yep, this got a bit long winded - but it's a good buy. Ken H>

It was a great price so I couldn’t resist. I have both LightBurn Pro and EZCad I use for my laser engravers. Could not get this product to work with either software. It only worked with the GLaser software that came with it. I tried emailing technical support and got a response to use WhatsApp. Tried contacting them on WharsApp but the connection wouldn’t go through. I replied to the email saying I couldn’t get through on WhatsApp. A week later I get an email telling me to contact them on WhatsApp. Needless to say I returned it as I do not want to deal with such a disorganized technical support that doesn’t listen to its clients. I’m sure the device works great but if I have to use a third (not very useful) software to use it, I’m not interested.

am extremely satisfied with this product. The machine works perfectly, the build quality is impressive, and the performance is even better than expected. What truly makes this brand stand out is the customer support — fast, friendly, and very knowledgeable. They guided me through every question I had and made the whole experience smooth and easy. I really appreciate how committed they are to helping their customers. It’s rare to find a company that provides this level of service. I highly recommend this brand and their products — definitely worth 5 stars!

I bought this laser for a small business impressed by what it could do . After having it for two weeks I have had nothing but problems with it, it does not work with the software included doe not connect to it own wifi connection. Light burn the software I tried won't work with it unless I want to fork out another $ 200.00 for the pro version. No tech support the links included are no long valid

First off, I want to mention how great the customer service is. It’s fast and reliable. I’m new to lasers so it took me some time to understand how they worked. This is probably because I mostly use it for rocks and stuff. But I’m amazed by how something so compact can pack so much power.