Much better quality than expected. This should last for decades.
Sonicare 9500 Professional DiamondClean Smart Toothbrush (Brand New in Box)
Apr 10, 2018
First electronic toothbrush purchase because of a dentist's recommendation.
Well, the first few uses did tickle my mouth a bit during the learning curve on proper usage. Wow, this is better than expected and cleans so much better than manual brushing. After using this for a few weeks, the next dental checkup was almost perfect. Do yourself a favor and invest in a Sonicare.
The app did work a few times, but the Bluetooth didn't always stay connected. The phone's Bluetooth works fine elsewhere and is reliable. Also, the app won't work unless you have location services turned on. Why?? You may want to use the app on occasion to see if there are updates available for your Sonicare. Again, after several attempts to update the Sonicare as the Bluetooth connection quit, the update finally completed. For now, the app is not ready for prime time. Just an honest appraisal.