XtremepowerUS Automatic Vacuum-generic Kreepy Krauly Climb Wall Pool Cleaner

Vacuum inground pools regardless of size, shape, or construction
Require at least a 3/4 HP swimming pool pump or 1600ghp to function properly.
No tools required.
Attaches to your existing filtration system. Ideal for pools up to 16 x 32 Feet.
No need electricity