Is this right ? (shaving question)?

I bought this a href="http://www.bigw.com.au/home-garden/small-appliances/health-personal-care/bpnBIGW_0000000057267/vs-sassoon-titanium-hair-clipper-personal-grooming-kit-vs318da" rel="nofollow"http://www.bigw.com.au/home-garden/small…/a and i use it to shave the hair off my face im new to it and i'm not sure if what I bought is the right one because my friend says its supposed to be for your hair not your face .