TRONXY 3D Printer Filament Detection Module Run-out Pause Detecting Monitor with 1 Meter Cable for 3D Printer 1.75mm Filament

Info:
Features:
Compatible with TRONXY 3D printers with filament run out detecting function.
Automatic stop the 3D printer when the filament runs out.
Made of high quality plastic, durable and wear resistant.
With 1 meter cable, easy to install.