# Sonic toothbrush Philips Sonicare DiamondClean 9000 Series HX9911/79

**URL:** https://aio.lv/en/product--philips-hx991179--5042062
**Data updated:** 2026-03-17 09:04 (EET)
**Category:** Electric Toothbrushes
**Manufacturer:** Philips
**Manufacturer code:** HX9911/79
**EAN:** 8720689000949
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 193.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 160.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--philips-hx991179--5042062

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The Philips Sonicare DiamondClean 9000 Series HX9911/79 is designed for adults and features sonic technology for effective cleaning. It offers four brushing modes: Daily care, Deep clean, Gum care, and Whitening. The built-in Lithium-Ion battery ensures long-lasting power, and the package includes one handle and four brush heads for convenience.

## Long description

An effortlessly white smile
Whiter teeth in just 3 days\*
Start every day in style with advanced Sonicare technology for whiter teeth and oral health. Gentle on gums with a connected app for coaching and tracking. Choose from 4 modes and 3 intensities for a personalised brushing experience.
Advantages
The Philips Sonicare DiamondClean 9000 Series HX9911/79 uses sonic technology to deliver high-frequency brush movements that remove plaque and surface stains more effectively than a manual brush. The included four brush heads allow replacement cycles and different cleaning focuses without separate purchases. The integrated lithium-ion battery provides long-lasting power and convenient charging. Multiple brushing modes and adjustable speed settings make it possible to adapt the brushing routine to sensitivity and oral care goals.
Suitable for
 Adults seeking improved tooth whitening and stain removal
 Users who want personalised brushing with selectable modes and intensities
 People with gum sensitivity requiring gentler cleaning options
 Individuals who prefer an electric toothbrush with long battery life and multiple heads included
Key specifications
 Power source: Rechargeable lithium-ion battery
 Brushing technology: Sonic high-frequency vibrations
 Brushing modes: Daily care, Deep clean, Gum care, Whitening
 Adjustable intensities: Three speed/intensity levels
 Integrated timer: Yes, helps meet recommended brushing time
 Colour options: White and Pink
 Package contents: One handle and four brush heads
How to use
Apply a pea-sized amount of toothpaste to the brush head, place the brush against your teeth at a slight angle and switch the device on. Select the desired mode and intensity, then move the brush slowly from tooth to tooth, allowing the sonic action to clean surfaces. Follow the integrated timer prompts to ensure two minutes of brushing and replace brush heads according to wear or manufacturer guidance. Charge the toothbrush as needed using the provided charger to maintain optimal battery performance.
Usage recommendations
For best results, use the Whitening or Daily care mode for everyday cleaning and select Gum care when experiencing sensitivity. Replace brush heads every three months or sooner if bristles are worn. Consult dental professionals for personalised oral-care frequency and mode selection.

## Specifications

### Packaging content

| Feature | Value |
|---|---|
| Number of brush heads included | 4 |
| Travel case | Yes |
| Number of handles included | 1 pc(s) |
| Charger | Yes |

### Power

| Feature | Value |
|---|---|
| Battery type | Built-in battery |
| Power source | Battery |
| Battery life (max) | 336 h |
| Rechargeable | Yes |
| Charging base | Yes |

### Features

| Feature | Value |
|---|---|
| Bluetooth version | 4.0 |
| Product colour | White, Pink |
| Bluetooth | Yes |
| Purpose | Adult |
| Number of speeds | 3 |
| Adjustable speed | Yes |
| Teeth brushing modes | Whitening, Gum care, Deep clean, Daily care |
| Brush change indicator | Yes |
| Number of teeth brushing modes | 4 |
| Integrated timer | Yes |
| Mobile app support | Yes |
| Pressure sensor | Yes |
| Toothbrush type | Sonic toothbrush |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |

## FAQ

### How much does the Sonic toothbrush Philips Sonicare DiamondClean 9000 Series cost, and is it available for purchase?

The price is 193.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 14 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 09.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Sonic toothbrush Philips Sonicare DiamondClean 9000 Series be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Philips products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Philips service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: power source, integrated timer, adjustable speed, product colour, teeth brushing modes, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/5042062/59318081_large.webp