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21,625 reviews
covering
45 products
for the category
Sonic Toothbrushes
Experiential insights by users
About Philips Sonicare ProtectiveClean 4100 Rechargeable Electric Power Toothbrush
Overall Feedback:
75% positive
65% liked the sonic technology, whereas 35% raised concerns
I initially thought the feature that lessens vibration when pressing too hard would be annoying, but it works fine. It's related to the sonic technology of sonic-toothbrushes.
I lost an entire night of sleep because the toothbrush was going off like an alarm clock every 30 seconds.
69% found the timer helpful, however 31% faced issues
I lost an entire night of sleep because the toothbrush was going off like an alarm clock every 30 seconds, regardless of what I did.
I initially thought the feature that lessens vibration when pressing too hard would be annoying, but it works fine. It's related to the sonic technology of sonic-toothbrushes.
I have personally experienced the toothbrush's two intensity levels and pulsing every 30 seconds to indicate when to move to a different area, and I highly recommend the product.
The battery life of this toothbrush is not as advertised, it only lasts for 4 days of brushing.
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