Basic functions of underwater cleaning robot:
1. Clean the swimming pool floor and bottom; 2. Support wall climbing; 3. Suction of dirt: leaves, dust, sand, insects, pine needles, pebbles, etc. 4. With filter system; 5, support float identification; 6. Support APP, mobile phone and machine interconnection; 7. Support independent path planning.

A machine for underwater cleaning of swimming pools: basic functions, cleaning of swimming pool floor, bottom and side walls; Suction of dirt, leaves, dust, sand, insects, pine needles, pebbles, etc. With filter system; Support float identification; Support APP, mobile phone and machine interconnection; Support autonomous path planning.