Introducing the Intelligent unmanned Hobo DF-H7 Swimming Pool Monitoring Robot/Water Surface Cleaning Robot! This innovative product is designed to bring efficiency and ease to your pool cleaning routine. With advanced technology, this robot can monitor pool water quality, temperature, and pH levels while simultaneously cleaning the water surface for a sparkling clean finish. Our factory guarantees high-quality materials and top-notch performance to ensure customer satisfaction. Say goodbye to tedious pool cleaning and hello to a hassle-free experience with the Intelligent unmanned Hobo DF-H7 Swimming Pool Monitoring Robot/Water Surface Cleaning Robot.