Wanted a reasonably priced pair of sunglasses that I could keep in the car, were polarised, comfortable to wear, and also smart enough to wear when I get out of the car. These B52's scored a 9 out of 10 on all accounts. Could be 10 out of 10, but then I'm very fussy.
By far the best battery operated toothbrush on the market. Powerful and reliable, with simple to change batteries. Long lasting, handle and readily available variety of brush heads. The only battery toothbrush worth buying.