The HX6839/28 electric toothbrush from Philips Sonicare conjures up a radiantly white smile in just one week. The White mode efficiently removes discolouration from the tooth surface, making them appear brighter. The effective Clean mode of ProtectiveClean ensures excellent plaque removal. At the same time, the toothbrush proves to be safe and gentle, so that even sensitive areas, braces and dentures can be cleaned without any problems. If too much pressure is applied during brushing, a pulsating sound alerts you.
Brilliantly white and healthy teeth thanks to innovative sonic technology.
Up to 7 times more plaque removal compared to manual toothbrushes.
Pressure control signals if too much pressure is applied when brushing.
Reminder function indicates when to change the brush.
Up to 2 weeks battery life thanks to lithium-ion battery.
Scope of delivery: 1x HX6839/28, 1x travel case, 1x Optimal White brush head, 1x charger.
Toothbrush type | Sonic toothbrush |
Equipment + Functions | Timer |
Number of levels | 2 x |
Power supply | Rechargeable battery operated |
Battery life | 336 h |
Target group | Adults |
Scope of delivery | 1x brush head, 1x case, 1x charging station with mains plug, 1x handle |
Documents | |
Item number | 9700024 |
Manufacturer | Philips Sonicare |
Category | Electric toothbrush |
Manufacturer no. | HX6839/28 |
Release date | 25.5.2020 |
External links |
Colour | Blue, White |
Exact colour description | Light blue, White |
Target group | Adults |
Toothbrush type | Sonic toothbrush |
Equipment + Functions | Timer |
Cleaning programme | Daily clean |
Number of levels | 2 x |
Country of origin | China |
Manufacturer commitment | SBTi |
CO₂-Emission | |
Climate contribution |
Power supply | Rechargeable battery operated |
Battery life | 336 h |
Charging variant | Charging station |
Battery type | Li-ion |
Battery size | AA / LR6 / LR06 / Mignon / R6 / R14505 |
Mains voltage | 220 V |
Scope of delivery | 1x brush head, 1x case, 1x charging station with mains plug, 1x handle |
Length | 17.30 cm |
Width | 6.50 cm |
Height | 17.30 cm |
Weight | 560 g |
Length | 24 cm |
Width | 17 cm |
Height | 6.50 cm |
Weight | 528 g |
Product Safety |
How often does a product of this brand in the «Electric toothbrush» category have a defect within the first 24 months?
Source: GalaxusHow 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: GalaxusHow often is a product of this brand in the «Electric toothbrush» category returned?
Source: Galaxus