The battery lasts a relatively long time (about one week in normal operating conditions), and the degree of cleaning of the teeth improved noticeably.
After about 3 months started but the device to successively decrease the sound frequency and vary the vibration was significantly less, and fell to the obligatory stuttering of 2min-Times out almost entirely. Then I got the purchase price received and decided the same expensive Sonic Complete DLX to purchase under warranty.
In my view, the Sonic Complete is the only model of Braun that the name sonic toothbrush really deserves. By contrast, the clatter of Vitality Sonic is more like the Vibracall of an average mobile phone, the cleaning performance is in no way comparable.
My tip therefore: Dear investing over 50 surcharge and equal buy a Sonic Complete, it pays due to the significant quality difference and the necessary additional functions (Clean, Soft, Massage, charge status indicator and pleasant timer function) in any case from. Who draws on solely on price as a criterion for the Vitality Sonic but still recommended - better than a manual toothbrush cleans them all.
Another minus point for Oral-B there for the fact that the Chargers of the models are not compatible with each other (even if that is alleged by Brown-Service). The base of the Vitality Sonic would theoretically fit for the Sonic Complete, in reality that is prevented by the design shape of the charger.
