• 4-pin extender specifically designed for Bambu Lab A1 and A1 Mini 3D printers. • 1 meter length that adds flexibility for the placement of the AMS Lite system. • Features an EMI magnetic ring filter to reduce interference and stabilize the data signal. • Made with 22 AWG high-purity copper conductor and reinforced PVC jacket. • Plug and Play system for quick installation and connectors that ensure firm contact. • Optimizes communication between devices for smoother filament changes in multi-color prints. • Not compatible with Bambu Lab X1 and P1 printer series.