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

I've been using this device for more than 6 months now and it has been very efficient, a 30W Fiber Laser this versatile and portable for the price i paid, it's a steal, zero problems, it works as intended, and with enough testing you can do a ton of stuff, metals, plastic, cardboard, acrylic, rock, you name it, it works, i work with engraving mostly, haven't tried deep engraving yet, but it cuts metal to some extent. My overall experience es Excellent, with a low learning curve so it's pretty easy and fast to start working with, they recently made live videos on YT, so you can search for the model and have a ton of examples with the parameters they used at your disposition. Note: My niche is customizing tumblers with laser, this machine does the job perfectly, even with the challenge that changes in the height of the tumblers represent, so if the surface completely flat, it can make pieces of art appear like magic, if you do deep engraving or something else, my review probably won't work for you.

I've had it and been using it for a little while now it works great I've had no issues with the device now every now and again I mess up and don't use the right parameters but thats on me works great on leather and metal not good on wood but a diod laser is really cheap now days I ve used it on slate for coasters on a couple hand guns now and it can make some deep engraving on tools

This has been a fiasco. I bought this in Sept 2025. Initially I had trouble with it not engraving deep in coins. Gweike offered very little help. They did replace the machine but I had the same problem with the replacement. Again very little help. I was able to finally solve the problem on my own. Now in late December the laser will intermittently lose power. The machine runs but the laser does not cut. I have to turn the machine off and on and it will finally start to cut. It will begin to cut and will suddenly and without warning stop cutting in the middle of a run. It seems as though the laser power source is shorting out or something. I have reported this to Gweike and they instructed me to send them pictures and videos of exactly what it is doing. I sent about 15 or 20 videos and picutres showing exactly what is going on. And their only response is to send more photos. This machine works decently when it works, not great but decently. It gets the job done well enough. But it is not reliable. Customer service is abysmal. And slow. We communicate by WhatsApp and it sometimes takes several days to receive any response. Bottom line…save your money and put it toward something much more reliable like an XTool or any of the myriad other lasers on the market.

Works great amazing details on coin engravings. Highly recommend lightburn for software.

This is amazing laser for the price point. Extremely happy with the purchase. Have been able to engrave many materials with ease. A bit of learning curve coming from using a diode laser, but still easy to learn and use. The functionality, the size of the machine itself and speed all come together in this little unit. Space saving and quiet when running this laser will engrave just about anything you want!

Easy to use, good power. but the app is garbage. just use the computer and light burn

This is an excellent product I had a little issue getting started and the support team was very helpful 👍

This laser has been a great purchase. It’s well-built, performs exactly as expected, and overall I’ve been really satisfied with it. I did run into a minor issue with the column, but their customer service team handled it quickly and professionally—they’re sending out a replacement at no charge. It’s reassuring to know the support is there when you need it. Aside from that, the machine has worked really well and definitely feels like a solid investment. Incredibly fast, powerful and precise.