... , with fixed (rotating) nozzle, 3 water knife With fixed swing hair, with bottom spray, wash with wheels, with foam, ... 11.5MMain Functions1. Automatic water spray2. Automatic shampoo spray3. Automatic car bottom cleaning (Optional)4. Automatic waxing5. Automatic drying (Optional ... . Continuous cleaning: 1 minute or 60 seconds for one car cleaning3. Small cars and van: High pressure water cleaning, ...