WISEPRO 3D Printer Filament Buffer
WISEPRO 3D Printer Filament Buffer
Couldn't load pickup availability
🎯 Smooth Remote Feeding for 1.75mm Filament
Designed specifically for remote filament feeding, the WISEPRO 3D Printer Filament Buffer ensures stable, low-resistance filament delivery during printing—enhancing print accuracy and reducing strain on the extruder.
🔄 Automatic Filament Buffering
The buffer automatically preloads a section of filament to the hot end. This reduces the pulling force required by the extruder, maintains consistent pushing pressure, and enhances overall print quality stability.
♻️ Auto Filament Refill
When the primary filament runs out, the backup filament will automatically feed in based on the preset time—no manual intervention and no interruption to your print. Ideal for extended or unattended print jobs.
🛠️ Easy Setup & Broad Compatibility
Quick to install and simple to use—an ideal upgrade for both hobbyists and professional 3D printing users.
Bambu Lab (Used without AMS)
Compatible Models:X1 Carbon , X1, X1E, P1P, P1S, H2D
A1, A1 mini (Replace the original five-way connector with a single connector)
Creality (Used without CFS)
Compatible Models: K1, K1C, K1 SE, K1 MAX, K2, K2 PLUS, K2 PRO, Hi, Ender-3 V3, Ender-3 V3 PLUS, Ender-5 MAX, Ender-5 S1, Sermoon D3 Pro, Sermoon D3
Incompatible Models: Ender-3 V3 KE, Ender-3 V3 SE, Ender-3 S1 Pro, Ender-3 S1 Plus, Ender-3 S1, Ender-3, Ender-5 PLUS, Ender-3 V2, Ender-3 Neo, Ender-3 Max Neo, Ender-3 Max, Ender-2, CR-10 SE, CR-M4, CR-6 SE, CR-20 Pro, CR-10S Pro V2, CR-10 Smart Pro, CR-10 Smart, CR-10, Sermoon V1 Pro
Anycubic (Used without ACE Pro)
Compatible Models: Kobra S1
K3M, K3C (The auto filament refill function may fail due to the five-way extruder structure of the K3M/K3C )
Anker
Compatible Models: M5
Prusa
Compatible Models: XL, MK3S

Collapsible content
Tech Specs
Compatibility
What's in the Box
Works as expected according to the instructions.
Main filament goes in the left port, backup spool on the right.
Manual load and unload buttons work without any issues.
I replaced the filament runout sensor on my Ender 3 V3 Plus with this system, which in any case works better than the original.
Great device. Works independently, so it is compatible with almost any printer. Especially useful when the filament spool is placed far from the printer.
improves the printing, less stress on the extruder. Very happy with product. great when printing large prints that require more than a kilo, it loads automatically the second filament. would recommend