# Philips Sonicare 7500 Series HX7420/12 Electric Toothbrush

The Philips Sonicare 7500 Series HX7420/12 is a rechargeable sonic electric toothbrush with 12 brushing settings, a visual pressure sensor and a charging travel case. Its app-guided brushing, timer prompts and claimed runtime of up to 21 days suit buyers who want adjustable routines and travel charging, though the power adaptor is not listed as included.

- [Original product page](https://bargainpostbox.co.uk/product/philips-sonicare-7500-hx7420-12-electric-toothbrush)
- [View offer](https://bargainpostbox.co.uk/visit/philips-sonicare-7500-hx7420-12-electric-toothbrush)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: PHILIPS
- Model: HX7420/12
- Category: Beauty & Health > Personal Care Appliances > Electric Toothbrushes
- Price: 119.99 GBP
- Previous price: 349.99 GBP
- Discount: 66%
- Price checked: 2026-11-14T10:06:51.628Z
- Rating: 4.8 / 5
- Reviews: 18

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

- Choose from 12 settings across four named modes and three intensity levels.
- A visual pressure sensor signals when brushing pressure is too high.
- The listing describes app-based guidance and a brush-head replacement reminder.
- A 20-second BrushPacer and two-minute SmartTimer provide timing prompts.
- The stated runtime is up to 21 days of regular brushing after one charge.

## Pros

- The multiple modes and intensity choices allow adjustments for different brushing preferences.
- Pressure feedback and timed prompts can help structure a brushing routine.
- The stated charging travel case and travel stand support taking the toothbrush away from home.

## Cons

- The USB-A charging stand is listed without a power adaptor, so a compatible adaptor may be needed if you do not already have one.

## Specifications

### Identity
- Brand: PHILIPS
- Model: HX7420/12
- Colour: White
- Intended age range: Adult
### Brushing and operation
- Brushing settings: 12
- Modes: Clean, Sensitive, White & Gum Health mode
- Movement rate: 62,000 bristle movements per minute
- Operation mode: Automatic
- Pressure feedback: Visual pressure sensor
- Timer: Every 20 seconds, the BrushPacer will prompt you to clean a new area. After 2 minutes, the SmartTimer will indicate your session is complete.
- App features: guided brushing, tips and tricks and personalised content
### Power and travel
- Claimed runtime: up to 21 days of regular brushing after a single charge
### Dimensions and installation
- Dimensions listed: 32 x 28 x 240 millimetres
- Weight listed: 0.37 Kilograms
### Materials
- Handle material: Plastic

## Before you buy

- The listed 21-day runtime is a manufacturer claim for regular brushing, not an unconditional guarantee. The page describes the app features and travel charging but does not specify app compatibility requirements or charging time.

## In the box

- 1x Philips Sonicare 7500 Series sonic electric toothbrush (Included)
- 1x A3 Premium All-in-one brush head (Included)
- 1x charging travel case (Included)
- 1x USB-A charging stand (Included): Power adaptor not included.

## A good fit for

- Adults who want several brushing modes and intensity choices in one handle.
- Travellers who value an included charging travel case and can provide a suitable power adaptor.
- Buyers who want pressure feedback and timed prompts to guide brushing.

## Less suited to

- Buyers who need a power adaptor included in the box.
- Anyone seeking a toothbrush without an app-connected feature set.

## Customer feedback

The available ratings are favourable, with five- and four-star ratings represented, but the sample is small and no written review feedback is supplied. Ratings alone do not establish particular strengths or drawbacks. Buyers should assess the features that matter to them, such as the 12 settings, pressure feedback and claimed runtime, against their own needs.

## Frequently asked questions

### How many brushing settings does the Sonicare 7500 offer?
The listing states 12 settings, with Clean, Sensitive, White and Gum Health modes and three intensity levels.
### Does this toothbrush include a pressure sensor?
Yes. The listing describes a visual pressure sensor that lights up when you brush too hard.
### What is included for charging?
The stated contents include a USB-A charging stand and a charging travel case. The power adaptor is explicitly not included.
### How long does the battery last?
Philips claims up to 21 days of regular brushing after a single charge. Actual runtime may depend on use.
### Can it connect to an app?
The listing says the toothbrush pairs with the Philips app for guided brushing and personalised content. It does not specify device or software compatibility requirements.

## Alternative options

- [Philips Sonicare 3100 Series Electric Toothbrush - Sonic Toothbrush with Pressure Sensor, 3 Intensity Levels, EasyStart Feature, SmarTimer, 14-Day Runtime, Travel Case, Black, HX4034/22, \[New\]](https://bargainpostbox.co.uk/visit/philips-sonicare-3100-electric-toothbrush-hx4034-22)
- [SURI Pro Sonic Electric Toothbrush \| Over 4+ Weeks Battery \| UV Cleaning Travel Case \| Pressure Sensor \| Aluminium Body \| 2-Minute Timer \| Plant-Based Head \| Green](https://bargainpostbox.co.uk/visit/philips-sonicare-7500-hx7420-12-electric-toothbrush)
- [7AM2M Sonic Electric Toothbrush with 6 Brush Heads for Adults&Kids \| Type C Rehargeable, One Charge for 120 Days, 5 Modes&40000VPM Powered Toothbrush, 2 Minutes Built in Smart Timer, Black](https://bargainpostbox.co.uk/visit/philips-sonicare-7500-hx7420-12-electric-toothbrush)
- [IPX7 Waterproof Sonicare Electric Toothbrush, 2-Hour Fast Charge with Intelligent Time Reminder, 5 Modes, 8 Brush Heads, Travel, Indoor, Outdoor, Blue](https://bargainpostbox.co.uk/visit/philips-sonicare-7500-hx7420-12-electric-toothbrush)
- [Philips Sonicare DiamondClean 9000 Electric Toothbrush, Sonic Toothbrush with App, Pressure Sensor, 4 Brushing Modes, 3 Intensity Levels, Charging Glass, Black & Rosegold, Dual Pack, Model HX9914/57](https://bargainpostbox.co.uk/visit/philips-sonicare-7500-hx7420-12-electric-toothbrush)
- [Philips Sonicare Next-Generation DiamondClean 8000 Sonic Electric Toothbrush − with Smart Pressure Feedback, and 15 Settings, Dark Green, HX8312/14](https://bargainpostbox.co.uk/visit/philips-sonicare-7500-hx7420-12-electric-toothbrush)
- [Philips Sonicare 6100 Series Electric Toothbrush - Next-Generation Sonicare Technology, Pressure Sensor, 6 Brushing Settings, SmarTimer, BrushPacer, 21-Day Runtime, Travel Case, Navy Blue, HX7403/07](https://bargainpostbox.co.uk/visit/philips-sonicare-7500-hx7420-12-electric-toothbrush)
- [Laifen Wave Pro Electric Toothbrush, 60° WaveMotion, 66,000 VPM, White \| 13x Plaque Removal, APP Connectivity, 70-Day Battery, Pressure Sensor, IPX8 Waterproof, 2 Pro Brush Heads, Ideal for Travel](https://bargainpostbox.co.uk/visit/laifen-wave-pro-electric-toothbrush)
- [SURI Pro Sonic Electric Toothbrush \| Over 4+ Weeks Battery \| Pressure Sensor \| Aluminium Body \| 2-Minute Timer \| Plant-Based Head \| Green](https://bargainpostbox.co.uk/visit/philips-sonicare-7500-hx7420-12-electric-toothbrush)
- [SURI NEW Core Sonic Electric Toothbrush \| Up to 4 Weeks Battery \| Travel Head Cover \| Pressure Sensor \| Bio-Based Body\* \| 2-Minute Timer \| Plant-Based Head - Grey](https://bargainpostbox.co.uk/visit/philips-sonicare-7500-hx7420-12-electric-toothbrush)
- [WonderSmile Sonic Toothbrush Pro - Award Winner 2026\* - Electric Toothbrush 100-Day Risk-Free Test - IPX8, 4 Modes - TÜV SÜD Certified - with Charging Station & 60-Day Power Battery \(Ultimate Black\)](https://bargainpostbox.co.uk/visit/philips-sonicare-7500-hx7420-12-electric-toothbrush)
- [7AM2M Sonic Electric Toothbrush for Adults \| High Power Rechargeable Toothbrushes with 8 Brush Heads, 5 Modes, 2-Minute Smart Timer,4 Hours Fast Charge for 75 Days\(Pink\)](https://bargainpostbox.co.uk/visit/philips-sonicare-7500-hx7420-12-electric-toothbrush)

## Images

![Philips Sonicare 7500 Series HX7420/12 Electric Toothbrush — 1](https://bargainpostbox.co.uk/i/krb13rwMMyUsckL-ceYYIa7ck0rFn98TZeGlTYrzfswRZ-4NhwpQ8cWYrjxfND8OjBa1jlAuzSfGRCSSPMx4NhSK84mX5LgWgZskqmdAsH-UvifaG2Xkrwn-.jpg)

![Philips Sonicare 7500 Series HX7420/12 Electric Toothbrush — 2](https://bargainpostbox.co.uk/i/hsU0_tmAGBhNoXqhIE5VdCqLf-ufCP36VV-oDKLyv-I5mhjbw2cFPzBpsJ9Anvyo0lbTsYpFQQcuwR5Rr82EsGcpK6YIt_7Gx0PlbndIubaCzS-K4KJZW7YO.jpg)

![Philips Sonicare 7500 Series HX7420/12 Electric Toothbrush — 3](https://bargainpostbox.co.uk/i/Lz0ZhxuS4yvXs1OF0SaaI0iqCbOGjAcBGSU1jUm_AtaZ_xSileLneznBLXZmPGBXLolRA40fyYnJxx3PQXf1556PnTFHfuS93WoD1U1IkHVSVHFSHc2zjkfC.jpg)

![Philips Sonicare 7500 Series HX7420/12 Electric Toothbrush — 4](https://bargainpostbox.co.uk/i/TCgsSF3j2lT3ccFoc4kwV7VSMf5qiKiWLKbeqHNaOCR3VuugHJQWHNik4_W1xg27cLemWMkEwHfFCpZM53Hq4CQGvLnuGqW0c951-KYPgZ8X9To-a_sncmyF.jpg)

![Philips Sonicare 7500 Series HX7420/12 Electric Toothbrush — 5](https://bargainpostbox.co.uk/i/eo7Mh9Yy_fCzKxC87XC-pySL3HLDtbhi4xMTseoefpAtKGYG_1dqtKtXQ1ZW-PB9wMKDYU-Bt4VoAOnCXDCjELWeiVtnv30UEaoZQRSoG3m_VYe-SmnRfXOw.jpg)

![Philips Sonicare 7500 Series HX7420/12 Electric Toothbrush — 6](https://bargainpostbox.co.uk/i/7UlQaMXVi6oqnAqUfcl4IWmcx_WSvLWjdUNC3SmIPebLur0FznZShGKiaInP2xSgU2TQIfzxmAj_AmxT2wWc76BoavnRvMM4ETPwlGgLkoIV_aE4GcedbhF5.jpg)

![Philips Sonicare 7500 Series HX7420/12 Electric Toothbrush — 7](https://bargainpostbox.co.uk/i/JSGjbPCm7iFSSLF22ILpq1Sain2wC36i580cF0DXB7LQWH1Md2BJt8ap_EEVVmTGQsZzsPYs9AqGYPtPnWkIFf-X_o_B-dRe9ZO7CRos--UOOZP_0S_E507u.jpg)