Designed for : This Material Break Detection PCBA is specifically engineered for the S1 and S1 Combo 3D printers, ensuring a and seamless integration for enhanced printing accuracy and performance. Enhance Printer Functionality: By installing this PCBA, your 3D printer gain the ability to detect material breaks or shortages, significantly reducing the risk of print failures and improving overall reliability and efficiency during long print jobs. Compatibility and Versatility: While it is tailored for the S1 and S1 Combo, its versatile design may support other compatible 3D printer models, making it a valuable addition to any 3D printing enthusiast's toolkit. Color: As Shown Material: plastic Package Contents: 1 x Filament Cutter Detection Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.