Polaris F4TR QUATTRO Quattro Sport In Ground Pressure Side Pool Cleaner is designed to devour debris. The Polaris Quattro Sport In Ground Pressure Side Pool Cleaner boasts 4WD agility to aggressively climb walls and brush the waterline. Even acorns, leaves and pebbles don't stand a chance thanks to its extra-large intake. And with dual-stage filtration, this cutting-edge pressure-side cleaner collects both fine and large debris into an easy-clean canister with a transparent window. Powered by a booster pump, the Quattro is ideal for all in-ground pool surfaces.