Quick Summary
The Philips Sonicare DiamondClean Smart 9400 electric toothbrush in White is a sonic toothbrush for everyday oral care. It includes app connectivity, pressure sensor support, brush head detection, 4 cleaning modes and 3 intensity levels, giving you a more tailored brushing routine.
Who It Is Best For
This toothbrush is a good fit for adults who want a more guided brushing experience and prefer to adjust settings to suit their routine. It may suit anyone who wants extra feedback while brushing, along with the flexibility of multiple modes and intensity levels.
What To Know Before You Buy
It is described as an advanced sonic toothbrush and the set includes the toothbrush, two brush heads, a charging glass and a USB travel charging case. The app connection and pressure sensor features may be helpful if you want more feedback during brushing.
Pros: Multiple cleaning modes and intensity levels give you more control over your brushing routine.
Cons: If you want to use the app features, you will need to connect the toothbrush to the Philips Sonicare app.
Common Buyer Questions
Does this toothbrush have pressure feedback?
Yes, the light ring at the end of the handpiece flashes when too much pressure is applied.
How many cleaning settings does it have?
It has 4 brushing modes and 3 intensity levels.
Can it connect to an app?
Yes, it connects to the Philips Sonicare app for personalised cleaning instructions.
What is included in the box?
The set contains the toothbrush, an A3 premium all in one brush head, a G3 premium gum care brush head, a charging glass and a USB travel charging case.
Is this a good choice for everyday use?
It is designed as an adult electric sonic toothbrush for regular oral care, with settings that let you personalise the experience.
Key Details
| Detail | What it means in use |
|---|---|
| Brand | Philips Sonicare |
| Model | DiamondClean Smart 9400, HX9917/88 |
| Product type | Electric sonic toothbrush |
| Colour | White |
| Cleaning modes | 4 brushing modes |
| Intensity levels | 3 intensity levels |
| App connectivity | Connects to the Philips Sonicare app for personalised cleaning instructions |
| Pressure sensor feature | Light ring flashes when too much pressure is applied |
| Brush head detection | Included as a listed feature |
| Included items | Toothbrush, A3 premium all in one brush head, G3 premium gum care brush head, charging glass and USB travel charging case |
Final Buying View
The Philips Sonicare DiamondClean Smart 9400 is a feature rich electric toothbrush for adults who want more control over their brushing routine. With app guidance, pressure feedback, brush head detection, 4 modes and 3 intensity levels, it offers a flexible approach to everyday oral care. If you want a toothbrush with clear settings and included accessories, this is a well rounded option to consider.
