Review on 🦷 Experience Superior Dental Care with Philips Sonicare DiamondClean Smart 9700 Electric Toothbrush – Lunar Blue HX9957/51 by Nikki May

I've had it for a long time. It's ok but the price is too high. The phone app prompts you while cleaning and shows you how "efficient" your work is. The problem is that I will never be able to 100% cover the application within the deadlines set out therein for each stage of the process. There is no way to change session times and the app gets annoying if you don't use it every session. Go away, mother, Phillips! Also, I'm now told my brush head life is 25%. Does this mean it will "refuse" to turn on unless I buy another attachment in time? The jury's out of here. But if they force me to buy brush heads on a whim, I throw the device in the trash. Next time I will buy a simpler toothbrush.