uSmile U3 vs Philips Sonicare DiamondClean Smart Review With Water Test!

These are two great electric sonicwave technology toothbrushes. While Philips has a strong history behind it, and it has been my go to toothbrush for the last 11 years, I was quite impressed with how the uSmile U3 performed. Both gave me a clean mouth, but if you want maximum vibrations, the Philips offers 62,000 vibrations per minute compared to the uSmile's 38,000 vibrations per minute. The uSmile, however, dominates in the area of battery life with a 2500 mAh batttery, whereas the Philips only has a 680 mAh battery. You can go up to 6 months on a full charge with the U3. This is based on brushing for 2 minutes, 2 times daily at the maximum power setting. At 1/3 of the price of the Philips DiamondClean, I would definitely recommend the U3 for those looking for their first electric or sonic toothbrush. Most of my Philips brushes only last me between 1 to 3 years, which is quite expensive to replace every few years. This looks like a great