En ce qui me concerne j'ai une Alfawise U20 donc je ne sais pas si mon avis a une valeur mais je ne suis pas trop déçus de mon imprimante 3D pour le prix de cette dernière il ne faut pas attendre des miracles voila.
Ni pour ni contre
I have a Longer LK4 that is about 2 years old. I have used it a lot, literally hundreds of hours printing. Had never had a problem with it. After printing some PETG prints for about 20 hours straight with the bed temperature at 90 c the heater driver on the main board failed. No more heat on the bed. Ordered a new main board online, reasonable price and arrived in about a week. Installed the new board, everything worked but the touch screen calibration was messed up. Emailed tech support, got a reply the next day with information on simple steps to calibrate the touch screen. Worked perfectly. Very impressed the the fast response of getting the part and amazing tech support from Ryan.
About This Shop
This is the LONGER Official Online Store, all the products are original from Longer. The printers, filament and resin are all shipped from local warehouses to avoid the import tax and make for faster delivery.