The Oral-B Genius X is compatible with most previous Oral-B brushes, with the exception of those in the iO and Pulsonic ranges. The following brushes are compatible with the Genius X: - CrossAction - FlossAction - Precision Clean - 3D White - Sensitive Gum Care - Ortho - Dual Clean - Interproximal Clean - Precision Clean - TriZone - Interspace. These brushes fit all Oral-B rechargeable rotating/oscillating toothbrush handles, except for the iO and Pulsonic models.

Hello Vers0, unfortunately, the charger that came with mine is only specified for voltages of 200-240 Vac. Best regards, Beat

Genius x black without carrying bag BH147 10437

There is apparently no cashback for this item. For more details, please contact customer service :) https://helpcenter.galaxus.ch/hc/fr/requests/new

no

Hi - according to OralB, you can use it in countries with 110v (resp. it works with 110-240v) - so, you won't need a converter (only found in german on a quick google search:https://www.oralb.de/de-de/mundhygiene/warum-oral-b/fragen-antworten/nutzung-elektrische-zahnbuerste-im-ausland) ...but you will need a travel adapter, if you go to country with different than CH-plugs, i think. hope that helps and BR, have a good trip ;)

I can't say that. It is Oral B Genius X (type 3771).