LONGER LK4 3D Printer Touch Screen 3D Print with Unique Frame Design Resume Printing Safe Power Supply 3D Printer Kit

(18 customer reviews)
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3D Printer Parameter

Equipment Model: LK4
Printing Technology: FDM
Extruder: Single
Build Size: 220*220*250mm
Printing Temperature: 190-250℃
Nozzle Diameter: 0.4mm
Layer Thickness: 0.1-0.4mm
Filament Detctor: Yes
Heated Bed: Yes
Resume Printing: Yes
Touch Screen: 2.8″ Color Touch Screen
Printing Speed:

90% Pre-Assembly

It will save more time on installation, much easier to access for 3d printing!

Better Design More Relax on Cleaning

Better Apperance and Easier on Cleaning of Plastic Debris

Touch Screen

Built-in 2.8 Inch Touch Screen for Better Reaction with 3D Printer

Resume Printing

Power Supply in Safety Design

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Additional information

Brand Name


Model Number

LK4 3D Printer



CE Certification


Consumables Diameter


Bed Temp


Maximum Printing Speed


Interface Type


Color Print Speed

Up to 120mm/s


1.75mm PLA, ABS, TPU, Copper, Wood, Carb…

Slice Software






File Format


Nozzle Diameter


Auto Leveling


Maximum Print Size


Molding Technology


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18 reviews
  1. R***n

    The printer is designed for this amount very well.
    Prints well, but like all 3D printers require initial configuration. After setting, the printing is very decent.
    When unpacking it turned out that one small detail is damaged, contacted the seller, provided video unpacking, and the seller without unnecessary questions in a short time sent the detail. The detail is on its way, the Mail sent the tracknumber.

  2. G***a

    Специально выбирал доставку из России, хотелось побыстрее получить, но служба доставки IML месяц не могла донести посылку до отделения почты России, плюс поддержка у них никакая. По принтеру все хорошо, легко собрал, настроил и запустил первую печать, сопло забилось на 3 детали, долго не мог понять в чем проблема, хорошо что были запасные, перекрутил и вот уже месяц без проблем. Пробовал печатать PLA ABS, нормально, но стол кривоват, в центре яма, и приходится заморачиваться с адгезией. За 12000 отличный инструмент для дома, понять что такое 3дпечать.

  3. D***i

    molto soddisfatto il prodotto è arrivato in soli tre giorni, il prodotto era preassemblato come da descrizione circa il 90% ho dovuto avvitare due cose per metterla in funzione, il prodotto funziona bene sembrerebbe…sono molto soddisfatto consiglio vivamente il venditore e il prodotto

  4. S***h

    The printer came perfectly packed, everything is whole. How to collect i will complement the review. Unpacking can look on my channel https://youtu Point be/1yyr1g4xpzy instead of word point put a normal point. Video instructions for assembly, too, will do.

  5. D***v

    Printer Super
    Prints well, there are many settings. I print from the SD card pre-running STL through the software on this SD card Cura.
    The assembly instruction is not very difficult, but in places incomprehensible, it took 2 hours.

  6. A***a

    Very cool recommend

  7. J***s

    Very fast, pending assembly and testing.

  8. A***z

    Week is normal. Was too low installed blowing-a little clinging the model when printing. Sleeves 4mm replaced by 3mm (on it and printed) and everything went much better. So far only PLA at 210 degrees. But I already like

  9. A***v

    Great printer. Took on the shares with a coupon and coins for 8700 immediately loosen the rollers of the table. They are deformed and deformed. PLA prints with boxes without claims. Yutuba is full of reviews with the analysis of flights. Delivery in Russia for 5 days from Moscow to Belgorod

  10. P***v

    The lower belt was very badly stretched, the card reader which comes in the kit does not work, after 5 minutes printing touch screen becomes white

  11. R***r

    The printer came 3 weeks before Irkutsk. Collected according to the instructions, works fine. Video instruction on the flash drive is more successful than paper. But some moments still had to look online. While printed test models from the flash drive and 2 more models printed from the Internet.
    Thank you seller!

  12. A***l

    I collected it, I still did not allow it. The device is assembled in appearance quite cultural. Packing is reliable, even if the “post of Russia” will kick the old-fashioned way, I think it will perfectly survive and the print will get whole. The only negative that sold the cord to connect to the PC.
    Later I will add a review on the functionality and print to this print.

  13. A***v

    It’s fine, it works.

  14. A***a


  15. L***a

    Arrived today still try to type, material good, great packaging.

  16. f***f

    Delivery from Russia straight to the door by courier prints perfectly assembled quickly producer recommend

  17. V***k

    I earned immediately out of the box, now I will tuning. Filament as a gift was enough exactly on the ship, at the end I had to add my own.

  18. S***i

    Arrived velomente, good product, you can easily mount why preassembled 90% about. Already proven, the bundled software allows you to elaborate 3d images to create the print file, does also the estimate of time and the amount of wire needed. I have printed with PLA no big problems, in settings I saw that you can also print the ABS. In the picture the first print colored by my son.

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