Philips Sonicare DiamondClean Smart Electric Toothbrush Handles, 2-Pack

The Philips Sonicare DiamondClean Smart is a premium rechargeable electric toothbrush that removes up to 20 times more plaque than a manual toothbrush, promotes up to 15 times healthier gums in six weeks, and delivers up to 100% more stain removal. This Costco 2-pack includes two handles, two A3 all-in-one premium brush heads, two USB charging travel cases, and two countertop wireless charging glasses.

The DiamondClean Smart offers four brushing modes — Clean for daily use, White+ for stain removal, Gum Health for gentle gum care, and Deep Clean+ for a thorough refresh — each with three intensity settings. Advanced Sonic Technology delivers 62,000 bristle movements per minute, pulsing fluid between teeth and along the gumline. A built-in light ring pressure sensor alerts you when you're applying too much force. BrushSync technology tracks brush head wear and notifies you when it's time for a replacement. The QuadPacer and SmarTimer guide you through a complete two-minute brushing routine.

Bluetooth connectivity pairs the handle with the Philips Sonicare app, which provides real-time brushing guidance, habit tracking, and personalized coaching. The USB charging travel cases allow convenient charging on the go, while the iconic countertop charging glasses handle daily home charging. Battery life lasts up to two weeks per charge. Model HX9904/72. Covered by a 2-year parts and labor warranty.