Nice power toothbrush! [SEP] I bought a more expensive power toothbrush for my wife and thought I need one for myself. After doing some research, I pulled the trigger on this one.<br /><br />For the money, you get<br />1. an Oral-B power toothbrush with good quality and water proofing<br />2. reasonable battery time per charge<br />3. a built in 'stutter' timer (stutter every 2 min)<br /><br />It has most of the functionalities as the more expensive ones. There are a couple of weak points:<br />1. The timer does not reset itself after each use and has a memory effect. To be more specific, if you turned off the toothbrush at 1.5 mins, the next time you use it, it will stutter at 0.5min and recycle the timer.<br />2. The brush is not very durable. I am guessing the manufacturer intentionally makes it so that you will buy replacement more frequently.