The Philips Sonicare 4100 is an electric toothbrush for everyday brushing. It suits anyone who wants a powered brush with a pressure sensor and a few cleaning settings to choose from.
Key features
- Pressure sensor β eases up when you brush too hard
- Multiple settings β lets you adjust your brushing routine
- Plaque removal β claimed to remove 700% more plaque than manual brushes
- Black finish β single 1-count pack in Model HX3681/24
Good to know: Check the model number HX3681/24 against your listing before buying, since replacement brush heads and accessories vary by model.





