All that was advertised
The Philips Norelco T980 Turbo Vacuum Trimmer allowed me to achieve and maintain the beard length I was seeking more precisely and efficiently than any other trimmer I have owned. (My wife especially likes the job it does.) The vacuum function works well and makes clean-up a ten-second job.  The battery provides a couple week's worth of uses before it needs recharging, which takes a bit over an hour.  The somewhat bulky size to accommodate the vacuum unit requires an initial adjustment if you're used to smaller units.  The nine-position trimming guard allows you to work down to the length you want and prevents accidental mess-ups.  This tool gets my most enthusiastic endorsement.
Rating: 5 stars