Oral-B Professional Deep Sweep 4000 Twin-Pack Rechargeable Toothbrush The twin pack sells for $108.28 from Amazon. I have a lower-end Oral-B 1000 toothbrush, and it’s great. It makes your teeth feel like they do when you leave the dentist from a cleaning. Once you switch from a manual toothbrush or cheap electric toothbrush to one Want to continue reading this post? Click here!