The Philips Sonicare 4100 HX3689/42 sonic toothbrush cleans teeth and interdental spaces with sonic vibrations, helping to remove plaque. The pressure sensor alerts you when you apply too much pressure while brushing, and the toothbrush is suitable for sensitive teeth and gums.
The built-in timer helps you brush for the recommended duration, while the toothbrush indicates when the brush head needs replacing. The rechargeable battery provides up to 14 days of use.
- Technology: Sonic
- Pressure sensor: Alerts you when you apply too much pressure
- Suitable for: Sensitive teeth and gums, whitening
- Timer: Built-in
- Brush head replacement indicator: Available
- Power supply: Rechargeable
- Operating time: Up to 14 days
- Brush heads: 1
- Power Supply
- Rechargeable
- Technology
- Sonic
- Suitable for:
- Sensitive Teeth, Whitening
- Operating Time
- 14 days
- Features & Functions
- Pressure Sensor
- Smart Ring
- No
- Operation Modes
- -
- Heads
- 1
- Duo Pack
- No
- Travel Case
- No
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.