Philips Sonicare DiamondClean 9000 Electric Toothbrush - Sonic Toothbrush with App, Pressure Sensor, 12 Brushing Settings, Replacement Reminder, USB Charging Case, Black & Rose Gold, 2-Pack, HX9912/71

We last tracked this at $199.99 (as low as 50% off list price) on June 22, 2026. Amazon deals rotate fast — this one is no longer active, but similar deals come back often.