Oral-B Pro 7000 is a Bluetooth connected electric rechargeable toothbrush. The Pro 7000 averages 4.5 out of 5 stars from over 1,500 customers on Amazon. The regular list price is $149.99, but is currently discounted to just $119.97. An on-board sensor notifies you if you are brushing too hard to prevent harmful over-brushing, and a timer helps you hit the doctor-recommended goal of 2 minutes. The brush can connect with your smartphone to give you real-time feedback on your brushing habits.”]