Dear and sweet friends.
Philips QT4001 /15, pro skin advanced trimmer, friends I told you that never bought this trimmer.
this terimmer product quality is not much good friends, battrey backup is not much good friends.
this terinmer using very difficulte and not easy to use.its a useless terimmer friends.
this philips company customer service worst friends compair with another company service.
this philips company terimmer expensive but no of use.this company all service extremely bad friends.