Convenient and easy to use.
So far I've only used the face brush and the body brush. Both have worked wonderfully.<br /><br />The removable handle makes it easy to reach the middle of the back with the body brush without any problems.  And the smaller size of the face brush make it easy to thoroughly clean the contours of the face quickly.<br /><br />Also I find the dual speed very convenient, as the high speed seems to be too much for face cleansing. The extension handle removes easily with the push of a button.<br /><br />The battery compartment is nestled within the main handle and is securely sealed so the 2 'AA' batteries won't become wet in a shower. While it's seems to be sealed well enough to be water resistant, I don't know if it is indeed waterproof.
Rating: 5 stars