Introducing the Unmanned Hobo® DF-H7 Swimming Pool Monitoring Robot/Water Surface Cleaning Robot! Our factory is proud to offer this versatile and innovative product to keep your swimming pool clean and healthy. This automated robot is designed to monitor the water quality and clean the surface of the pool, saving you time and effort. It is equipped with advanced sensors and a powerful suction system to remove debris, leaving your pool crystal clear. Our factory ensures quality and durability in all our products, and this one is no exception. With the Unmanned Hobo® DF-H7, you'll enjoy a cleaner and more enjoyable swimming experience.