It is no secret that electric brushes can clean your teeth more effectively. There are plenty of affordable ones on the market. The Blu Smart Toothbrush takes it to the next level. It is a cordless electric toothbrush that delivers 40,000 brush strokes per minute. Its companion app is available for iOS/Android devices.
This Bluetooth smart toothbrush has an auto timer that signals every 30 seconds to clean the next part of your mouth. You are guided through the app to stay on the right track. Blu has a slim neck for easy access to the back of your mouth. The battery lasts up to a month.[where to get it]