### Bambu Lab AMS Lite Component This is a replacement part for the AMS Lite feeder unit. It integrates structural housing with a filament detection sensor board for automated filament handling. ### Left Right Versions in One Link Choose Left for Slot 1 and 2 or Right for Slot 3 and 4. Both options are available in the same listing. The two versions are not interchangeable, so please confirm your slot position before ordering. ### Automatic Filament Feeding When the sensor detects filament insertion, the funnel unit automatically pulls the filament forward. If insertion is abnormal, the sensor identifies it and feeds that information back to the printer. ### Quick Snap On Installation Simple snap on design allows quick installation in minutes with no special tools required. Replacement guide available on Bambu Lab Wiki. ### Durable Construction for Continuous Use Built from wear resistant materials including plastic, metal, and PCBA to withstand continuous filament movement.