That's about ten days I use this toothbrush, so that before I was a fan of manual brushing (except infidelity few weeks with an electric toothbrush battery) here I finally left my toothbrush manual tooth! Why? but because through oral B I discovered another gentler but more effective brushing! My baby teeth are delighted. While the vibration of the brush are a little noisy, but you get used to, I have a real feeling of clean teeth, it is as if I had done scaling, its design is simple, it does not gadget and blends into the decor of my bathroom! Honestly I do not find him defects, good if you want to tickle may be the complete charging time is 24 hours, but you have what it takes! Price aside, I will not be impartial because for me everything is too expensive! No it is the range consists of various more or less affordable models on the weight of your wallet :) It is not too heavy and frankly I will be for the fact of initiating our dear little darlings to those type of brushing. Hoping you have a little light if you hesitate!