Electric Toothbrush

This is the most heavy duty electric tooth brush I've owned. I love the setting changes and timer. It is extremely powerful, to the point if I close my teeth and the back of the head buzzes against my teeth it almost hurts, otherwise it's fine to use and leaves my teeth feeling extra clean. From http://www.amazon.com/gp/product/B0779TQSQD  Amazon:

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• POWERFUL CLEANING: This sonic electric toothbrush delivers up to 37,000 brush strokes per minute, removes up to 10x more dental plaque along the gumline than manual brushing. The sonic electric toothbrush can improve gum health up to 100% better than a manual toothbrush.
• ★LONG LASTING BATTERY LIFE: 28 DAYS and Lithium Ion-Rechargeable support, light weight electric toothbrush!
• ★3 BRUSHING MODES, SMART TIMER & QUADPACER : Clean (Regular), Soft (Sensitive), Massage (Gum Care). Each mode has a 2 minute automatic brushing cycle with interval pause reminding per 30 seconds to encourage good dentist recommended brushing habit. Soft mode of this electric toothbrush is good for new users and children over 8.
• ★WATERPROOF AND MORE : This electric toothbrush is fully washable! it is easy to clean the sonic electric toothbrush in water.

• ★2 YEARS WARRANTY: Satisfaction guarantee, if a purchased sonic electric toothbrush doesn't operate properly within 24 months, a new electric toothbrush will be replaced for free."