Why won’t the machine charge? 1. After each use, please ensure that there are no water droplets in the charging port; 2. Please do NOT be exposed to rain etc for long time to prevent water inflow into the charging port again, made fail to charge in next time. Comprehensive Cleaning & Coverage Technology - Hydro3 swimming pool robot continuously optimizes the cleaning route through efficient algorithms, allowing the machine to move freely in the pool, flexibly turn and climb walls, and provide full coverage of the entire pool's floor, side walls, and waterline area 4.1L Ultra Large Capacity Filter Basket+180um Nylon Filter Design - reduces cleaning frequency, simple maintenance, effectively captures various impurities and small particles, ensuring clear pool water Hydro 3 Cordless Robotic Pool Cleaner Merchant Video 20L Water Flow Rate Per Minute - This pool cleaning machine is equipped with a twin turbo centrifugal brushless motor to provide strong suction for the entire machine, which can efficiently suck up fallen leaves, mud, fibers, hair and other dirt on the bottom and walls of the pool, bringing super strong cleaning effect Pool Robot Butimu Pool Vacuum For Inground Pools, Cordless Robotic Pool Cleaner, Pool Vacuum With Upgraded Triple-Motor, Wall Climbing, Waterline Cleaning,150 Min Battery Life For Pool Up To 2100 Sq.ft(Grey Dolphin Escape Robotic Pool Cleaner The use of electroplated frequency pins design makes the entire charging port durable and long-lasting 20L Water Flow Rate Per Minute - This pool cleaning machine is equipped with a twin turbo centrifugal brushless motor to provide strong suction for the entire... What if the battery is dead? Will it automatically pull over? When the battery of our pool vacuum robot is less than 5%, it will automatically pull over to the side of pool and stop work, the light will turn red. It tells the motor to ensure the stable operation of the machine horizontally for a long time, and the cleaning effect is immediate Even with a large amount of garbage in the main filter chamber, the second filter chamber can still ensure stable wall climbing and water line cleaning All-New 2025) POOL BLASTER CX-300 Cordless Robotic Pool Cleaner for Smaller Inground & Above Ground Pools, 2.5 Hr Runtime, Wall Climbing, Smart How to protect the charging port each time? Before charging, check for any water in the charging port, as dampness may lead to charging failure or port corrosion. Car Glasses Box Portable Car Sunglasses Holder In The Car Driving Glasses Holder Eyeglass Case Sun Visor Car Lenses Holder. 4.4 ౹ 1,000+ sold. US $0.99 ft in one use and is suitable for most family swimming pools. You can use the equipped retrieval hook to pick it up from water.