Philips Sonicare DiamondClean Smart 9400 HX9917/89 Sonic electric toothbrush with app
Sonic toothbrushPrice in EUR including VAT, free shipping
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Delivered Sat, 21.12.
5 items in stock
5 items in stock
Colour
Product details
Easy and stylish charging - home and awayBrush heads automatically select the optimal settingsGuides you to reduce your scrubbingAlerts you if you're pressing too hardStart taking better care of your trouble
areasMake sure you're getting the most from your brush headTakes you back to any missed spots for 100% coverageGuides you to brush and highlights missed areasChoose from 4 modes and 3 intensity settingsRemoves up to 10x more plaque* for a deep clean.
| Target group | Adults |
| Toothbrush type | Sonic toothbrush |
| Number of levels | 4 x |
| Power supply | Rechargeable battery operated |
| Battery life | 336 h |
| Exact colour description | Black |
| Item number | 18233309 |
| Manufacturer | |
| Category | |
| Manufacturer no. | HX9917/89 |
| Release date | 3.8.2021 |
| Colour group | Black |
| Exact colour description | Black |
| Target group | Adults |
| Toothbrush type | Sonic toothbrush |
| Equipment and equipment | Timer |
| Cleaning programme | Daily clean, Deep clean, Gum massage, Whitening |
| Number of levels | 4 x |
| Country of origin | China |
| Manufacturer commitment | RE100, SBTi |
| Model number | HX9917/89 |
| Power supply | Rechargeable battery operated |
| Battery type | Li-ion |
| Battery size | Device specific |
| Battery life | 336 h |
| Items per sales unit | 1 x |
| Number of brush heads | 2 x |
| Scope of delivery | 1x charging glass, 1x handle, 1x Sonicare Diamond Clean Smart 9300, 1x USB travel charging case, 2x brush heads (A3 Premium All-in-One and G3 Premium Gum Care) |
| Length | 11 cm |
| Width | 17 cm |
| Height | 25.50 cm |
| Weight | 1053 g |
| Length | 26.20 cm |
| Width | 18 cm |
| Height | 12.20 cm |
| Weight | 1.06 kg |
Specifications may include unverified machine translations.
14-day cancellation right
30-day right of return if unopenedReturn policy
30-day right of return if unopenedReturn policy
24 Months Statutory warrantyGuarantee provisions
Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Electric toothbrush» category have a defect within the first 24 months?
Source: Galaxus- 7.Fairywill2,7 %
- 8.Oclean3,5 %
- 9.happybrush3,6 %
- 10.Philips Sonicare4,4 %
- 11.Philips6,2 %
Statutory 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: Galaxus- 5.Oclean1 day
- 5.Xiaomi1 day
- 7.happybrush2 days
- 7.Oral-B2 days
- 7.Philips Sonicare2 days
Return rate
How often is a product of this brand in the «Electric toothbrush» category returned?
Source: Galaxus- 2.Laifen0,4 %
- 3.Fairywill0,5 %
- 4.Philips Sonicare0,6 %
- 5.Innogio0,7 %
- 6.Xiaomi0,8 %
Source: Galaxus
Translation: machine translated
Stiftung WarentestElektrische Zahnbürsten im Test - Von Luxus bis SchnäppchenReleaseJanuary 2023
Good all round. The rather expensive brush convinces in all areas. It cleans the teeth well and offers a respectable battery life of 117 minutes. The optical pressure control warns of strong pressure on teeth and gums. Four different cleaning settings, each with three different intensity levels, can be selected...