Quality Choice - The robot wheels are made of high-quality ABS and high-quality hardware materials, and the Climbing Rings are made of high-density sponge, which has a longer service life than traditional rings.
Yufafa Pool Vacuum Head with Wheels, Flexible Swimming Pool Vacuum Head with Swivel, Pool Cleaner Vac Head, 14"Heavy Duty Head for Inground & Above Ground Pool. Yufafa Pool Vacuum Head with Wheels，Flexible Swimming Pool Vacuum Head with Swivel,Pool Cleaner Vac Head,14"Heavy Duty Head for Inground & Above Ground Pool.This pool vacuum head is specifically designed for removing loads of leaves, dirt and debris from inground and above ground pools.