Up for sale is a new OEM Bambu Labs Extruder Filament Sensor for P1 Series printers. Comes as shown with free shipping in USA. Thanks! New accounts and/or buyers with fewer than 10 response must message via messaging system to verify shipping address and confirm item before offerding or buying. Failure to do so may result in offer/order cancellation. This protects all buyers, reduces fraudulent claims and ensures item ship out quickly.