Products Support

en/ar

Products
- Personal care
  - For men
  - For women
  - Oral healthcare
- Mother and child care
  - Guidance and support
    - Mother & Child Care
  - Philips Avent products
- Household products
  - Home appliances
  - Water care
    - Water Purifier
  - Smart security
    - Smart Locks
- Sound and vision
  - TV, monitors and video
  - Audio
  - Communication
    - Landline Phones
  - Accessories
    - Cables And Connectivity
    - Mobile accessories
- Lighting
  - Luminaires
    - Choose a fixture
- Accessories
  - Personal Care
- Promotions
  - All promotions
    - Philips promotions
My Philips
Support
- Customer support
- Support contact
Consumer products
- Professional healthcare
- About us

2 year warranty

2 year warranty

Philips Sonicare

Discontinued

Philips Sonicare

HX7841/02

See all benefits

Get support for this product

Find FAQs, user manuals, safety information and tips

Consumer products

Customer support
Product registration
My Philips

Healthcare professionals

Explore Healthcare professionals
Products
Service
Specialties
Solutions

Other business solutions

Lighting
Hearing solutions
Display solutions
Dictation solutions

About us

Explore About us
News
Investor Relations
Careers
Innovation
Environmental, Social and Governance

Support contact

Explore Support contact
Customer support
Professional healthcare support
Company contacts

Stay up-to-date

Subscribe to exclusive offers

Select country / language

Qatar / English

Privacy notice
Terms of use
Cookie notice
Cookie Preferences

© Koninklijke Philips N.V., 2004 - 2026. All rights reserved.

Customer support
Product registration
My Philips

Explore Healthcare professionals
Products
Service
Specialties
Solutions

Lighting
Hearing solutions
Display solutions
Dictation solutions

Explore About us
News
Investor Relations
Careers
Innovation
Environmental, Social and Governance

Explore Support contact
Customer support
Professional healthcare support
Company contacts

Subscribe to exclusive offers

Select country / language

Qatar / English

Privacy notice
Terms of use
Cookie notice
Cookie Preferences

© Koninklijke Philips N.V., 2004 - 2026. All rights reserved.