Conductive hlau ntsiav tshuaj roj hmab keypads, tseem hu ua hlau dome keypads, yog tshwj xeeb input pab kiag li lawm tsim los muab tactile tawm tswv yim thaum nias.Cov keypads no muaj cov roj hmab lossis silicone puag nrog embedded hlau domes, uas ua raws li cov khoom siv hluav taws xob.