Dyson Supersonic Hair Dryer vs Waterpik Sonic Fusion 20 Flossing Toothbrush
Verdict: The Dyson Supersonic outperforms the Waterpik Sonic Fusion 20 in raw performance and build quality, delivering 41 L/s airflow and a motor rated for 20 k hours (RTINGS, Dyson). However, the Sonic Fusion 20 offers unique dual‑function oral care, combining brushing and flossing, which the Supersonic cannot match, and does so at a lower price tier (Waterpik). For styling enthusiasts willing to invest, the Supersonic is the clear winner; for oral‑care consolidation seekers, the Fusion 20 provides the best value.
Winner: Dyson Supersonic Hair Dryer
Dyson Supersonic Hair Dryer: 7.5/10
Waterpik Sonic Fusion 20 Flossing Toothbrush: 7/10
Spec-by-spec comparison
| Dyson Supersonic Hair Dryer | Waterpik Sonic Fusion 20 Flossing Toothbrush | |
|---|---|---|
| Airflow | 41 L/s (per Dyson) | — |
| Maximum Temperature | 150 °C (per Dyson) | — |
| Weight | 1.8 lb (0.8 kg) (per Dyson) | — |
| Noise Level | 85 dB (per RTINGS) | — |
| Floss Pressure | — | 10 bar (per Waterpik) |
| Battery Life | — | Lithium-ion |
Dyson Supersonic Hair Dryer
What works
- Fast drying with controlled heat
- Low noise for a hair dryer
Waterpik Sonic Fusion 20 Flossing Toothbrush
What works
- Combines brushing and flossing in one unit
- Water flossing improves gum health
What doesn't
- Higher price than standard electric brushes
- Flossing tip can be tricky to position
Bottom line
Our pick: Dyson Supersonic Hair Dryer.
View full comparison on GoodPickr
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