Way better than the battery operated unit
I have had the battery unit for some time now, great product but the power dies quickly and I am always changing the batteries to get optimum performance.  I saw this on Amazon and immediately purchased it.  Fantastic, worth the wait and price even though I am in Canada and it does not seem to be available there yet.  Constant power, it feels just as powerful as the battery operated unit with fresh batteries just put in it, the nice thing however is that the power lasts! I can use it longer and get better results as I am not trying to save the battery life...<br />Highly recommended no more paying for expensive pedicures at a salon!!
Rating: 5 stars