Philips sonicare DiamondClean Smart 9500 noisy and broken
4,072 views · Published 13 May 2018 · 0:40 · Indexed 1 November 2026
Channel: darkultra · 2018 · Science & Technology
I just bought a sonicare DiamondClean Smart 9500 and it sounds a bit too noisy when I brush my teeth with it. Not the you-brush-too-hard-noise. Any pressure on the brush head and it squeals like in the video. I'll contact the store where I bought it and see if they can check it for me. Here is a follow-up video where I got a new handle: https://youtu.be/DiakukOAAms
