[待更新] Emmi-dent is the world's first 100% ultrasonic toothbrush with the patented ultrasonic chip in the brush head. Buy electric ultrasonic toothbrush onweb.dpiece plus 2 Brushheads, Charger 110 volts (50-60 cycles, 1.7 ounces (50 ml Nano-bubble Toothpaste...
