Works well, and no batteries needed!
I purchased this set for my dad's 70th birthday, because he is always complaining that he can't find a good ear and nose hair trimmer.  He has had the newer ones (like the one Bret Favre advertises) and has never liked them.  This set was different because it did not require batteries like the others he has had.  He really likes it, says it cuts well and does not pull his noise hairs when cutting like the others do.  The ear pick a little weird.  At first I thought it was what dental hygienist use to do teeth cleanings, then read the product details to figure out what it was.  I don't think my dad has tried putting it in his ear yet. . . but everything else he likes.
Rating: 5 stars