This deal has ended.
This Diamond 2.0 Ultrasonic Toothbrush and UV Sanitizer, originally $219, is now $49.99 at Groupon Goods. Plus, shipping is free making this the best we found by at least $15. This toothbrush performs 30,000 brush strokes per minute to help rid mouths of plaque and massage gums. An included UV sanitizer kills up to 99.9% of bacteria. It features three brush modes with LED indicator. Sales tax is charged in most states.