Sonicare and Oral-B both have a number of models under their belts, and each toothbrush carries its own set of pros and cons — not to mention an unwieldy number of different heads ... B calls this “3D ...
Oral-B Smart 7 is a Bluetooth-enabled rechargeable brush with five modes, pressure sensor, and a lithium-ion battery. You can ...
Health Editor Grace Walsh has used the Oral-B iO10 for over a year with some impressive results. With its premium price tag though, is it worth the investment?