The Asurity Wet Switch Flood Water Detector WS-1 is a flood detection unit manufactured by DiversiTech in the United States. This model is specifically designed to detect water presence and quickly alert users to potential flooding issues, making it a reliable and efficient solution for monitoring and protecting against water damage in various residential or commercial settings. With its brand reputation and quality craftsmanship, the DiversiTech WS-1 is a trusted choice for those looking to safeguard their property against water-related hazards. (There was a shipping sticker on the product but it is new)