Philips Sonicare HX9911/21

Sonic toothbrush
5438Ratings
BrandMore from Philips Sonicare
Delivered between Sat, 18.10. and Wed, 29.10.
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Product details

The Philips HX9911/21 is an advanced sonic toothbrush specifically designed for adults. It offers a variety of cleaning modes, including daily care, deep cleaning, gum care, and whitening, to ensure comprehensive oral hygiene. With its built-in lithium-ion battery, it provides a battery life of up to 14 days, allowing for convenient use without frequent recharging. The toothbrush features pressure control to help regulate the pressure while brushing, protecting the gums. Additionally, the HX9911/21 offers app support that enables personalized dental care and enhances the user experience.

  • Versatile cleaning modes: daily care, deep cleaning, gum care, and whitening
  • Built-in lithium-ion battery with 14 days of battery life
  • Pressure control to prevent gum damage
  • Bluetooth functionality for app support for personalized dental care
  • Timer to support an effective brushing routine.

Key specifications

Toothbrush type
Sonic toothbrush
Equipment + Functions
App supports, Bluetooth, Brush head change reminder, Charge level indicator, Cleaning coach, Display, Print feedback, Timer
Number of levels
3 x
Power supply
Rechargeable battery operated
Battery life
336 h
Target group
Adults
Scope of delivery
1x brush head, 1x charging case, 1x charging glass, 1x charging station with mains plug, 1x handle, 1x USB cable
Item number
49684853

General information

Manufacturer
Philips Sonicare
Category
Electric toothbrush
Manufacturer no.
HX9911/21
Release date
24.9.2024

Colour

Colour
Pink
Exact colour description
Rose

Electric toothbrush properties

Target group
Adults
Toothbrush type
Sonic toothbrush
Equipment + Functions
App supports, Bluetooth, Brush head change reminder, Charge level indicator, Cleaning coach, Display, Print feedback, Timer
Cleaning programme
Daily clean, Deep clean, Gum massage, Whitening
Number of levels
3 x

Functions and technologies

Manufacturing technology
Sonic technology

Sustainability

Manufacturer commitment
SBTi

Voluntary climate contribution

CO₂-Emission
Climate contribution

Model

Model number
21, HX9911

Power supply

Power supply
Rechargeable battery operated

Battery properties

Battery life
336 h
Charging variant
Charging station
Battery type
Li-ion

Mains operation Features

Mains voltage
220 V

Scope of delivery

Scope of delivery
1x brush head, 1x charging case, 1x charging glass, 1x charging station with mains plug, 1x handle, 1x USB cable

Package dimensions

Length
25.90 cm
Width
17.70 cm
Height
11 cm
Weight
1.06 kg

30-day right of return if unopened
24 Months Warranty (Bring-in)

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Goes with

Reviews & Ratings

Warranty score

How often does a product of this brand in the «Electric toothbrush» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 17.Oclean
    4.3 %
  • 18.Ailoria
    4.4 %
  • 19.Philips Sonicare
    4.5 %
  • 20.Waterpik
    5.1 %
  • 21.happybrush
    5.5 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 13.happybrush
    1 day
  • 14.Oral-B
    2 days
  • 14.Philips Sonicare
    2 days
  • 16.Emmi-dent
    7 days
  • 17.Zahnheld
    31 days

Return rate

How often is a product of this brand in the «Electric toothbrush» category returned?

Source: Digitec Galaxus
  • 6.Nuvita
    0.6 %
  • 6.Xiaomi
    0.6 %
  • 12.Philips Sonicare
    0.7 %
  • 12.Trisa
    0.7 %
  • 14.Oclean
    0.8 %
Source: Digitec Galaxus