# Philips Sonicare DiamondClean 9900 Prestige HX9813/92 Sonic Toothbrush

Philips Sonicare DiamondClean 9900 Prestige HX9813/92 is a rechargeable sonic toothbrush with SenseIQ pressure adaptation and on-handle coverage feedback. Its 8 modes and 3 intensities offer customisation, while the travel charging case and base with glass suit home and travel use.

- [Original product page](https://bargainclover.top/product/philips-sonicare-diamondclean-9900-prestige-hx9813-92)
- [View offer](https://bargainclover.top/visit/philips-sonicare-diamondclean-9900-prestige-hx9813-92)
- Market: IE
- Language: en-IE
- Currency: EUR
- Brand: PHILIPS
- Model: HX9813/92
- Category: Beauty & Health > Personal Care Appliances > Electric Toothbrushes
- Price: 299.08 EUR
- Previous price: 338.17 EUR
- Discount: 12%
- Price checked: 2026-11-12T20:46:09.924Z
- Rating: 4 / 5
- Reviews: 732

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- SenseIQ is described as adapting brushing intensity to pressure, motion and coverage, with feedback on the handle.
- Coverage feedback indicates cleaned and missed areas during and after brushing.
- The handle display provides 8 brushing modes and 3 intensity choices. The listing also states 24 settings.
- Bluetooth connection to the Sonicare app is optional for progress tracking and extra insights, according to the listing.
- Manufacturer claims include 62,000 bristle movements per minute and a Prestige charging travel case.

## Pros

- On-handle coverage and pressure guidance can help users adjust technique without relying on the app.
- Eight modes and three intensity levels provide more choice than a single fixed brushing programme.
- The listed kit includes a brush head, charging travel case, charging base and glass.

## Cons

- Customers report concerns about reliability and durability, including some accounts of units failing within months.
- The purchase price is a concern in customer feedback, and some users consider the app unnecessary.

## Specifications

### Identity
- Brand: Philips
- Model: HX9813/92
- Type: rechargeable sonic toothbrush
- Colour: Black
- Age range: Adult
### Brushing and feedback
- Settings: 24
- Modes: 8 modes
- Intensities: 3 intensities
- Bristle movements: 62,000 bristle movements per minute
- Special features: Smart Pressure Feedback,SenseIQ,Smart Coverage Feedback
- Operation mode: powered
- Movement: vibrate
### Dimensions and weight
- Dimensions listed: 9.3 x 16 x 23 centimetres
- Weight listed: 736 Grams
### Materials
- Handle material: plastic

## Before you buy

- The listing says 24 settings and separately specifies 8 modes with 3 intensities. These figures are not explained as a matching total, so confirm how settings are counted if that distinction matters. Customer feedback is mixed on battery life, with reports ranging from nearly a month to poor endurance. Some customers also report reliability and durability concerns. Battery life is not specified in the listing.

## In the box

- DiamondClean 9900 Prestige rechargeable sonic toothbrush (Included)
- 1 A3 All-in-One brush head (Included)
- Prestige charging travel case (Included)
- Prestige charging base (Included)
- Glass (Included)

## A good fit for

- Buyers who want brushing guidance and feedback directly on the handle.
- People who prefer several brushing modes and intensity options.
- Travellers who would use a charging travel case.

## Less suited to

- Buyers prioritising a lower-cost toothbrush or who do not want to pay for app-linked smart features.
- Buyers who need a stated battery-life figure before choosing a travel toothbrush.

## Customer feedback

Customer feedback describes effective cleaning and appreciates the product's quality, but reports are mixed on battery life and app usefulness. Reliability and durability concerns, along with dissatisfaction about the price, are also reported. The mixed battery comments matter for travel use because the listing gives no battery-life duration. The on-handle feedback works without the app, which may suit buyers who share the view that app functions are unnecessary.
- Positive themes: Customers describe the toothbrush as effective and say it leaves teeth feeling clean.
- Positive themes: Customers also appreciate its quality.
- Negative themes: Some customers express disappointment with the price.
- Negative themes: Feedback includes concerns about reliability and durability, including reports of failures within months.
- Mixed feedback: Battery life receives mixed feedback, with some reporting nearly a month and others reporting poor endurance.
- Mixed feedback: Some customers find the app unnecessary.

## Frequently asked questions

### Does this toothbrush require the Sonicare app?
No. The supplied listing says the core smart features are available on the handle display. Bluetooth app connection is optional for progress tracking and extra insights.
### How many brushing modes and intensity levels are listed?
The feature details specify 8 modes and 3 intensities. The title and specifications also say 24 settings, without explaining how that total relates to the mode and intensity choices.
### What is included in the listed kit?
The manufacturer contents list specifies the toothbrush, one A3 All-in-One brush head, a Prestige charging travel case, a Prestige charging base and a glass.
### Is battery life specified?
No battery-life duration is provided in the supplied listing. Customer feedback on battery endurance is mixed.

## Offer details

- Philips states that the toothbrush has a 2-year limited warranty and a 100-day money-back guarantee. Check the applicable terms for the purchase.

## Alternative options

- [Philips Hx9911/84 Sonicare Diamond Clean 9000 Series, Power Electric Tooth Brush, Pink, 1 Count, Pack of 1](https://bargainclover.top/visit/philips-sonicare-diamondclean-9900-prestige-hx9813-92)
- [Philips Sonicare 5300 Electric Toothbrush, Sonic Toothbrush with 2 Intensity Levels, Pressure Alert, EasyStart, SmarTimer and BrushPacer, Black, Model HX7101/01 \[New Technology\]](https://bargainclover.top/visit/philips-sonicare-diamondclean-9900-prestige-hx9813-92)
- [Philips Sonicare DiamondClean 9900 Prestige Electric Toothbrush with SenseIQ Technology and App, 5 Cleaning Modes, 3 Intensity Levels, Travel Charging Case, Black, Model HX9992/43](https://bargainclover.top/visit/philips-sonicare-diamondclean-9900-prestige-hx9813-92)
- [Philips Sonicare Next-Generation DiamondClean 8500 Sonic Electric Toothbrush − with Smart Pressure Feedback and 18 Settings, Powder White & Black, 2 Pack, HX8596/21](https://bargainclover.top/visit/philips-sonicare-diamondclean-8500-hx8596-21-two-pack)
- [Philips Sonicare DiamondClean 9000 Electric Toothbrush, Special Edition, Sonic Toothbrush with App, Pressure Sensor, 4 Brushing Modes, 3 Intensity Levels, Charging Stand, Aquamarine, Model HX9911/89](https://bargainclover.top/visit/philips-sonicare-diamondclean-9900-prestige-hx9813-92)
- [Philips Sonicare 6100 Electric Toothbrush, Sonic Toothbrush with 2 Brushing Modes and 3 Intensity Levels, Pressure Alert, EasyStart, SmarTimer and BrushPacer, Black, Model HX7401/07 \[New Technology\]](https://bargainclover.top/visit/philips-sonicare-diamondclean-9900-prestige-hx9813-92)

## Add-ons

- [Philips Sonicare A3 Premium All-in-One, Genuine Replacement Toothbrush Heads, Black, 6 Pack, HX9096/88](https://bargainclover.top/visit/philips-sonicare-diamondclean-9900-prestige-hx9813-92)

## Images

![Philips Sonicare DiamondClean 9900 Prestige HX9813/92 Sonic Toothbrush — 1](https://bargainclover.top/i/WCz4DUrbnUiT5sc9OG9FTXshQ6s_Y264if7Nh7vNYD49FgOz5AiqaQkXVqWZaCKlbg8wpjV25tdABRVJNnJB00-tFhddrmqkfg6UJ6x3prfAVSx7hrdRftQi.jpg)

![Philips Sonicare DiamondClean 9900 Prestige HX9813/92 Sonic Toothbrush — 2](https://bargainclover.top/i/y9RXWJt6WBm9JtUue6fv_N9BiSbDtm7PcMS_D3GYGSL9RODR-bK-eX4aU0HQrBVC8T2wavB_V2kuPyZ2RuoXevoZNy1DHd4RsyVNJ_DPRljxwzRJSiMNk7Lt.jpg)

![Philips Sonicare DiamondClean 9900 Prestige HX9813/92 Sonic Toothbrush — 3](https://bargainclover.top/i/IJR5is5-XEz5lJ2Hg9tZzW-JfRFPZERCqmc5Ris7YuokTrT7CczhxEwkfhXL4j-yTMUp-c3JhND2F4KEXuaiAfqpuCob3ClqefkYQpTTVaHSD7X5Buc-9XD3.jpg)

![Philips Sonicare DiamondClean 9900 Prestige HX9813/92 Sonic Toothbrush — 4](https://bargainclover.top/i/At80Ufhkdmky5qSXy-ldIGukco8Vh9z6gzvxS0ctDCBIihN4kVyz_J-57itK5i1xwHGQSuE1dTmZO0KJm6ksI8Njk37plmYOUHbYoFoJtDsVBbvrkFklc5jN.jpg)

![Philips Sonicare DiamondClean 9900 Prestige HX9813/92 Sonic Toothbrush — 5](https://bargainclover.top/i/M0e9AZNNpouwTk_iVxLWHhGIF7eMz7-6ZoCe_63UxuhQnTYGJhfLBJqfVhC5ZYh6CmJDPRmJgnTfNZ7RetBLl88Zmk-_0ejgOpFAXcY6Zm0esj5JOyviBd_F.jpg)

![Philips Sonicare DiamondClean 9900 Prestige HX9813/92 Sonic Toothbrush — 6](https://bargainclover.top/i/jI4Am216LL-85t6sRUo7L2Dl7M4VLsDdjNFqn0ast6fLReMg7xMqATHYaSptCJIYb205FQzuKNsvikQaejfXW0HtLUN7meBP4y_VNl50gK_5h8ReAW0KdUot.jpg)

![Philips Sonicare DiamondClean 9900 Prestige HX9813/92 Sonic Toothbrush — 7](https://bargainclover.top/i/bvDICl5en1t1cftPr-yIQWgj-Xw5mh5pTMWxfJTDPNVcnFMmHgrC77IhxNXJub5FDgCJC099yZo4Egh9EP8b_3ts7FIMJDsfqyA_Gi8msJNi-SlfDQJQyrjK.jpg)