The Sonic range comprises electronic pool cleaners with a classic filter bag with the option to change it for a cartridge filter that is easier to clean. Electronic pool cleaner with the classic filtration bag. Delivers high quality filtration and has a great waste storage capacity. Sonic covers the whole of a pool floor in a 2-h cycle. It has 14 m of cable, PVA brushes and high quality DC brushless motors (1 pump motor and 1 drive motor).