All together only works when used correctly. So always nice skin taut else can it ever come to the section in this sound distance. Best use shaver in the shower. Always remains clean and no sticky hair clippings. Store the shaver as dry as possible after use and not put on the lubrastrips. This prolongs the service life considerably.
Shaved is often to get around but again not to toiletries. Without creams etc sensitive skin is still irritated.
Conclusion. Correct use, store and care and you enjoy it