this review title is: effective waterproof and no knicks and the content is: have tried several trimmers over the years and this one is great small lightweight rechargeable and waterproof i recently had ankle surgery and cannot put weight on that foot just yet that being said i could not stand up to use this yet but hubby was able to easily help me use it as i was sitting in our shower he was able to quickly and efficiently trim without any knicks so far very impressed.there are other information for this review, one is this reviewer did purchase it and the other is 0 people think this review is helpful.