BIGTREETECH Smart Filament Sensor BTT SFS V1.0 Filament Monitor Break Detection Module
Filament runout protection only protects against the filament running out. There are other situations that create jams and clogs that will also cause a 3D print to fail. The Bigtreetech smart filament sensor is capable of detecting these problems and saving your prints.
Can replace a normal filament runout switch, Any motherboard with a break detection interface can be used. Requires changes to your printer’s firmware. For 1.75mm diameter filament only.