Longer LK5 Pro 3D Printer with Dual Z-Axis Upgrade, 4.3" Color Touch Screen, Silent Motherboard, Large Print Size 11.8"x11.8"x15.7", Fully Open Source, Filament Run-Out Detection

This printer is worth every single penny!Not only can it print in extremely great detail but the size of prints you can make with it is just incredible and I love my longer printer even after two solid years of use, this beast of a printer is still going strong!I highly recommend this 3d printer to anyone wanting an larger 3d printer that is easy to set up right out of the box, a price that won't break the budget and a large print bed that can get you some very large prints!

This is very beginners friendly. If you want something that finishes your product faster then, this might not be for you. I have noticed that the final product has great quality even if it takes longer. For the price I love this 3D printer.

I've had this printer going 3yrs now and it served me really well. Printed a couple of parts for my RCs and other household items/parts. The speed is nothing to cry about as it is outdated and slow. The size for your print space is around 11in, so it's a decent area. To level this you may need to spend around 5min or so since it's a little hard to level given it's manual leveling. I love how this prints corners sharp compared to my Elegoo where it always comes off rounded. One thing to note also is that the gcode for this will obviously be different from other printers. I find my self adjusting tolerance for spacing when I switch from this to my Elegoo. I would recommend this as a starter printer where you can mess around and learn 3D printing without breaking the bank. It's easy to setup and use. It prints great and accurate if you spend the time calibrating it. And has a good build volume. One thing to note on this is that the build plate or build glass loses the stickiness over time so you will find yourself using glue or having to print rafts, so your prints have something sticky to adhere to.

The media could not be loaded. I am a newbie to 3D printing. This was my first venture into the 3D realm and was looking for a good quality printer for a reasonable price. The Longer LK 5 Pro was the best decision I have made!The package was the best of anything I have ever gotten online. Packaged very securely in foam as seen in my first picture. Everything was well thought out by this company. Hardware and tools needed for assembly were supplied, with the screws neatly packaged individually and labeled to match the instructions so you knew exactly what screws to use. It also came with a small bag of "Extra Parts" which I later found out was a filament feeder, a strain relief and 2 small caps which I have yet to figure out where they go. These are not listed on the instruction sheet, but videos are provided on the USB drive.Instructions were intelligent and well written. There was one printing error I found, but I figured it out easily. To keep this short, I'll list my Pros & Cons:Pros: Well packaged. Very good instructions, and there are YouTube videos that you can watch as well on assembly. I had trouble reading some of the instructions, simply because of the small print in some sections (my problem, not theirs). The unit is 90% pre-assembled, the rest is not difficult to assemble when following the instruction sheet. The printer can be operated as a stand alone, meaning you can load the files onto the micro SD card (provided), and load them into the printer. There IS a printer port if you wish to direct connect the printer to a computer, but it is not necessary. The USB/micro SD is loaded with Cura as well as several small projects for you to begin printing. Included in the package, is a small amount of filament for you to print your first item. The control panel is a touch screen panel, which I really like, and it is easy to navigate. My last picture is a short video of how quiet this unit is. The only noise it make is from the cooling fan.Cons: Not many, and they are more of suggestions. 1. Please don't put the reminder sticker OVER the voltage switch. (As seen in my 2nd pic). That switch should be easily accessible. 2. The supplied putty knife should be made of plastic. NOT metal. We are working with a glass bed and it certainly does not need to be scratched.All in all, you cannot go wrong buying this printer. I am presently printing my first item from their supplied file. While it is not yet completed, from what I am seeing, the build is very clean and smooth. I can hardly wait for it to be complete so I can play some more. The only issues I had on assembly, other than the small print, was getting an error 9 message when I attempted to level the bed. I found that one of my connectors was not fully seated. Easy fix. The other was not getting the filament fed into the unit far enough for it to start printing. Both, beginners errors.. I am one HAPPY lady!**UPDATE** Added my first test print.... LOVE this printer!!

very dissapointed in this product. Led to believe by all the videos, setup, level and print from files on the card they send, only came close one time to printing the whistle, half the whistle looked correct, the other half was very flawed. Updated board means nothing, the firmware is 6 years old, and updated firmware is 3 years old. Have spent a week configuring the COM port on the pc to try and upgrade the firmware, 4 operating systems and 5 usb cables to no avail. Updated processor it is not. upgraded to second motor was a challenge as they shipped this as a separate item, so the unit had to come all apart again, wish they had said it was a second box sent a few days later. Firmware update IM trying to do addresses all the issues Im having with the unit, but it cant be installed. VERY VERY VERY frustrating

The media could not be loaded. The Longer LK5 Pro 3D Printer has exceeded all my expectations! With its large 300x300x400mm build volume, I can print bigger and more detailed models without compromise. The dual Z-axis and sturdy frame ensure incredible stability, resulting in smooth, precise prints every time.The direct-drive extruder handles flexible filaments like TPU with ease, and the heated bed provides excellent adhesion, minimizing warping. The touchscreen interface is intuitive, making setup and operation a breeze—even for beginners.What really stands out is the print quality—consistent, clean layers with minimal post-processing needed. Whether printing functional parts or artistic designs, the LK5 Pro delivers professional-grade results.For its price, this printer offers unbeatable value durable, versatile, and packed with premium features. If you're looking for a reliable, high-performance 3D printer, the Longer LK5 Pro is a perfect choice! Highly recommended

Quality machine for printing cosplqy helmets in one solid print. I'm not a fan of gluing things together when I dont have to so this works great for that.