Oral-B iO Series 4 Electric Toothbrush, icy blue
Oral-B iO Series 4 electric toothbrush with rechargeable power and app tracking. Helps track brushing performance and support gum protection with a pressure sensor. Customer insight notes mixed functionality and concerns about battery life and durability
Highlights
- app-based brushing reports
- gum-protecting pressure sensor
- advanced cleaning technology claims
Pros
- app-enabled performance tracking
- pressure sensor to protect gums
- multiple cleaning technology claims
- includes one brush head
Cons
- battery life concerns
- durability concerns
- mixed functionality reported
Best For
Features
- Oral-B iO Series 4 supports 4 cleaning modes: Daily Clean, Sensitive, Super-Sensitive, Whitening
- iO pressure sensor alerts when excessive pressure is applied for protection
- App-enabled brushing with performance reports to track and improve brushing habits
- More plaque removal versus manual brushing and between-teeth cleaning advantages stated compared to manual brush
