Oral B iO Serie 9 Elektrozahnbürste | Test

Detailed review on Testsieger.de: https://bit.ly/3usyD5i In this video, we present the Oral-B iO Series 9 electric toothbrush. While it's certainly not a bargain, it offers many interesting features. We'll show you whether these actually work in practice in the video. Chapters: 0:00 Intro 0:18 Design 1:18 Scope of delivery 1:43 Operation 2:35 Oral B app 3:40 Pressure control 3:57 Application 4:40 Conclusion Testsieger.de on Facebook:   / testsieger.de   Testsieger on Twitter:   / testsieger_de   Testsieger on Instagram:   / testsieger.de