Features: l 100% Brand new and fine l Nice substitute for the unique damaged parts, guarantees lengthy lifetime and better paintings functionality l Made of wonderful material, durable and wear-resistant l High wonderful for pro use Specification: l Applicable Model: for Macro/Vanward Water Heater l Types (Optional): Model A Sensor, Model B Sensor, Model C Sensor l Cable Length: About 18cm l Quantity: 1 PCS Package Includes: 1x Model A Water Flow Sensor Or 1x Model B Water Flow Sensor Or 1x Model C Water Flow Sensor