Review (5/5): Great Product.  Not as scary on my kid as a grown-up pair of clippers.
My 2 year old is terrified of the barber's clippers, so we bought this one to do at home, and it's worked out great. We just plunk him in front of an ipad to distract him, and the clippers are gentle and quiet enough that he doesn't notice them that much.
Part of the teeth are plastic which worried me at first, but if you oil the blade (small amt included), it should work smoothly, and we havnt had any hair snags so far.