good but some downsides [SEP] i have been using this over a year and it does the job the provided pre set lengths are pretty good and usually work for the style i need it shaves cleanly and has not given me any trouble battery lasts well over a week with daily trimming but i do notice the motor begins to turn a bit slower after several days on the batterythe mustache sideburn trimmer is average and does the jobthe beard trimmer is pretty good but has trouble getting really close under my nose i sometimes have to go over that area several times to get it as close as i likethe vacuum will only catch about of the hair the other will be all over your sink and need to be cleaned up emptying the vacuum chamber is easy though the vacuum is also loud enough that it would wake up someone sleeping in the same room but not the next roomthere is a flashing light on the charger that can get annoying in a completely dark room unless you turn the shaver upside down while shavingapparently this model has been upgraded to this unit