H1: A Complete Car Wash - Using 0.5 Gallon

H1 is the world’s first wireless car washing system that cleans, waxes, and vacuums your car using only 0.5 gallons (1.9 L) of water. Built for tight spaces and regions with limited water, it delivers a full 30-minute wash with paint-safe engineering and an eco-friendly cleaning solution.

The New Generation of Car Washing

Public wash bays are crowded, with no guarantee grit wasn’t left behind to scratch your paint. Washing by yourself seems easy, until you realize you need too many tools to start.

Your last hope is a waterless spray, which struggles with real dirt.

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Why Your Car Only Needs 0.5 Gallons

H1 uses water in a controlled, step-by-step way instead of letting it flow endlessly.

The roller lifts dirt from the surface, while a small pump adds just enough fresh water to help loosen what’s stuck. A soft blade then collects the dirty water and pulls it into a sealed tank.
Every pass lifts dirt, adds a tiny amount of clean water, and saves the rest — giving you a full wash with only 0.5 gallons.

Paint-Safe Design You Can Trust

H1 is designed to protect your car’s finish. The neutral-pH cleaning solution softens dirt gently, while the reversible roller lifts debris instead of rubbing it on the paint.

Used water is pulled into a sealed tank right away, so nothing gets pushed back onto the surface. Your paint and car stays clear and safe with every pass.

Wash Where You Park

With H1, any place can be your wash spot: the public parking space you always squeeze into, the corner of your yard, even the spot where you wait for someone who’s “just five minutes away.” 
H1’s wireless, compact design and zero standing water system let you wash where your car already is, not where a hose happens to be.

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All-in-One: Wash, Wax, Vacuum

H1 isn’t another half-finished car care tool. Its multifunction applicator handles foam, washing, and waxing in one smooth motion, while the detachable vacuum cleans your interior using the same power source. One system that replaces every scattered tool in your routine.

Ready for More than One Car

With its 5000 mAh battery, experienced users can often finish up to two exterior washes on a single charge, making it ideal for homes with more than one car. 

Roll it out, attach the applicator, and follow a clear, guided routine.