Lightweight, Low vibrations, Low noise, cuts very well, short charge time, attached retractable small/narrow trimmer, can trim while plugged in, and covers a wide hair length range. The price is very good compared to how nice and versatile this trimmer is. Originally I was looking for a more affordable item, but the reviews urged me to spend a little more. Very thick, longer hair will clog up the trimmer quickly, so removing the comb and dumping the hair is required. It's a minor inconvenience at best. Definate recommend.