It's OK for the first couple months
For the low price, this really isn't a bad set of grooming tools.  The battery life is pretty good out of the box, and all of the tools work well at first.  Just don't expect this to last very long.  After a few months, it has gotten to the point where a full charge barely gets me through 30 seconds of trimming my beard.  And the comb attachments for the trimmer are junk.  One of them broke within a few weeks, and the other one is very "jabby" on my neck if I don't angle the trimmer just right.  I won't be buying this unit again, and I wouldn't consider it a good gift by any means.  But considering how cheap it was I can't complain too much.
Rating: 3 stars