Philips Norelco T980 Turbo Vacuum Trimmer
This was a gift I gave to my son-in-law, but he has told me several times how much he is enjoying it.  Says the vacuum feature works very well, and that he is able to keep his beard at an even length.  My daughter says there is no unwanted hair in the sink, so that's a big YIPPEE right there!
Rating: 5 stars