Silicone-rubber keypads yog qhov muag heev thiab nyiam siv thaum piv rau lwm cov ntaub ntawv.Thaum lwm cov ntaub ntawv nyuaj thiab nyuaj siv, silicone roj hmab yog mos thiab rubbery.

Nws tseem tsim nyog hais tias silicone = roj hmab keypads tiv taus qhov kub thiab txias.Txawm hais tias lawv siv nyob rau hauv qhov chaw kub lossis txias, silicone-rubber keypads tuaj yeem tiv taus qhov kub thiab txias yam tsis muaj kev puas tsuaj.Qhov no ua rau lawv muaj kev xaiv nrov hauv cov chaw tsim khoom lossis cov kab sib dhos uas muaj cua sov ntau.
Raws li yav dhau los tham, silicone-rubber keypads kuj tsim tactile tawm tswv yim.Qhov no yog qhov tseem ceeb vim tias cov kev tshawb fawb tau pom tias cov tswv yim tactile txhim kho kev ntaus ntawv raug.Nws qhia rau tus neeg siv tias nws cov lus txib tau sau npe, tshem tawm ob qhov nkag thiab lwm cov lus txib yuam kev.

Silicone roj hmab tsuas yog ib hom khoom siv los ntawm cov keypads ua.Yas yog lwm qhov kev xaiv nrov.Txawm li cas los xij, tsuas yog cov roj hmab silicone muab cov kev ntxhib los mos ntawm cov khoom no.Tej zaum qhov no yog vim li cas thiaj li muaj ntau tus kws kho tshuab tam sim no nyiam cov roj hmab silicone dua lwm cov ntaub ntawv rau lawv cov keypads.