The product is a GEMS SENSORS LS-1700 Displacement Level Switch designed for industrial use. It operates on 50-240VAC power supply and includes 1 unit in the package. This unit type device is used for measuring liquid levels in various applications. It ensures reliable and accurate level monitoring, making it suitable for use in enterprise networking, servers, and other computing environments. The GEMS SENSORS brand is known for producing high-quality industrial sensors and switches.