I actually bought this set at a discount store for a very reasonable price. I love that it comes with so many heads and other accessories. The main component is ithe trimmer head. I love how low it cuts without going to the skin. I have a metal alergy and use this frequently to trim down to stubble. Its quick efficient and shapes very well. Another head is the razor head. It is a small foil razor that does a fair job I use it when i'm on the go and don't want to bring my expensive shaver. It seems to trim pretty close for what it is though it takes some time. the third id the nose and ear trimmer it also works very well. It all sits in at charging unit/holder and comes with an AC charging cord that plugs into the base unit. It also comes with a cleaning brush an a beard and moustache comb. The set seems to be very durable as I have used this a couple years without problems. It is also quieter than trimmers I have formerly used. A charge last for a long time which is nice for when I go camping without electricity.