Loud high-pitched sound, complicated charging & storage situation
After using both the electric toothbrush and the water dental flosser, I felt like I had been to the dentist.  NOT because my teeth were extremely clean, rather because the electric toothbrush has an unusually loud extremely HIGH-PITCHED whirring sound.  Just like the drill at the dentist.  Good grief.  Then the charging situation.  Two different charging cables, plus the charging plug that I already had.  I need a special case just to store this stuff!  The water dental flosser is promoted as being "waterproof."  In order for it to retain this function, DO NOT LOSE the teeny, tiny black plastic piece that fits into the charging port when it isn't charging.  It is very tiny, and I almost threw it away before I realized how critical it is.  It is easy to lose or get clogged in the sink drain as you try to, ever so gently, plug it back into the charging port.  It isn't simple to do because it ONLY FITS IN ONE WAY.  This is too much of a hassle.  Hard no.
Rating: 1 stars