Original Creality Ender 3 V2 Filament Runout Sensor Smart Filament Sensor Break Detection Module Detector for Ender 3 pro Ender 6 CR-10S PRO CR10.

Only used for 32bits motherboard like version 4.2.2, 4.2.7. Suitable for Ender 3/ Ender 3 V2/ Ender 3 pro / Ender 6 / CR-10S PRO/ CR-10 V2 V3/ENDER 3 MAX. But the installation bracket is only used for Ender 3 series, as Ender 6 and cr10s pro printer already have the sensor installation holes or bracket Independent Modularized Design: it is redesigned with new inner structure. The outer cover is frosted, making it stylish and unique; Filament breakage detection device contains micro switch, using the principle of mechanical proximity switch, no friction, can ensure the smooth feeding of filaments. Precise Detection: Blue LED indicates normal filament feed-in; Blue LED turns off when filament runs out. IMPORTANT: For Ender 3 V2, Ender 3 and Ender 3 pro, you need to flash your motherboard's firmware before using, about the firmware download way, please check the following description or the instrument in the pack. as Ender 6 and CR10S PRO printer's firmware has been setted