360 Automatic Electric Toothbrush

The U shape toothbrush head is made from food grade silicone, soft, non-toxic and no harmful substance. Waterproof design for using it at shower or bathroom with worry-free.  Convenient USB charging base with quick-charge feature that gives you one week use from less then 90 minutes charge. Customized four different working modes: strong tooth brushing mode, comfortable toothbrush mode, high-frequency massage mode and teeth whitening mode. You can adjust it by simply press the power switch. Creative U shape toothbrush head can completely fit your teeth and oral cavity for cleaning your teeth more thoroughly. Fully automatic electric toothbrush lets you enjoy a new and effective cleaning way. Combined ultrasonic wave technology, it can remove more tooth stain, plaque, bacteria in a short time. Offering you with healthier and whitened teeth.    How To Use Step #1 Apply toothpaste to brush head. Step #2 Insert brush head in mouth, press power button, & wait 15 seconds for automat