Universal compatibility with all pool robot cleaners. You can easily retrieve the robotic pool cleaner from the bottom without wet hands or direct contact. materials and construction. Made from ABS and PC with reinforcing bars to enhance durability and load bearing for extended use. Easy to use with no tools required. Simply hang the pool pole on the hook and operate; installation is straightforward. Portable and compact design. Weighs about 40 grams and is easy to carry or store in a locker. Compatible with all standard telescopic poles. Use scenarios After a cleaning cycle, quickly and safely retrieve the robot from the pool bottom without bending or reaching into the water. In deep or hardtoreach pools, retrieve the cleaner without strain or awkward positions. Travel, storage, or onsite maintenance: its small size and light weight make it easy to pack with other pool accessories and use on the go.