The S30 Pro treats hair as an engineering problem rather than a cleanup chore. Scissors built into the roller area slice strands before they wrap, and dual combs then push the cut hair along toward collection, which is a more active approach than a smooth anti-tangle roller. For households with long hair, that is the reason to look at this model first.
Its self-clean routine is the hottest here, with water up to 194F and detergent added automatically, which tackles the greasy film that cooler rinses leave on a roller. The cost shows in the price ranking, where it sits in the upper half of the Narwal set, above the S30 and S10 Pro. If your messes are mostly dust and crumbs, you are paying for heat you will not use.
Day to day, the extra systems mean extra places for debris to gather. Check the scissor area and comb teeth for caught thread every couple of weeks, keep the detergent reservoir topped up with the maker's recommended cleaner, and rinse the waste tank before it stands overnight. Because the scissors and combs sit where the roller meets the floor, a stray sock thread or a rubber band from the floor can jam them, so scan the floor for small loose items before you start. Compared with the S20 Pro, the extra purchase price buys you mostly this hair system and the hotter rinse, so decide honestly whether your hair load needs them.
What works
- Built-in scissors cut hair before it wraps
- Self-cleaning water reaches 194F
- Detergent dispenses automatically
- Dual combs steer hair into collection
Watch out for
- Upper-half price in the Narwal set
- More cutting and comb parts to inspect
Spec sheet
- Suction
- 20000Pa rating
- Hair system
- Built-in scissors plus dual combs
- Self-clean heat
- Up to 194F water
- Cleaning aid
- Automatic detergent dispensing
- Price position
- Upper half of the Narwal set




