Ma keypad a silicone-raber ndi ofewa kwambiri ndipo ndi omasuka kugwiritsa ntchito poyerekeza ndi zipangizo zina. Ngakhale kuti zipangizo zina ndi zovuta komanso zovuta kugwiritsa ntchito, silicone raber ndi yofewa komanso yofanana ndi rabara.

Ndikoyeneranso kunena kuti ma keypad a silicone = rabara amalimbana ndi kutentha kwambiri. Kaya amagwiritsidwa ntchito m'malo otentha kapena ozizira, ma keypad a silicone-rabara amatha kupirira kutentha kwambiri popanda kuwonongeka. Izi zimapangitsa kuti akhale otchuka m'mafakitale kapena m'mizere yolumikizira komwe kutentha kumakhala kofala.
Monga tafotokozera kale, ma keypad a silicone-raber amaperekanso mayankho ogwira mtima. Izi ndizofunikira chifukwa kafukufuku wasonyeza kuti mayankho ogwira mtima amathandiza kulemba molondola. Zimadziwitsa wogwiritsa ntchito kuti lamulo lake lalembedwa, zomwe zimachotsa zolemba ziwiri ndi malamulo ena olakwika.

Rabala ya silicone ndi mtundu umodzi wa zinthu zomwe ma keypad amapangira. Pulasitiki ndi chisankho china chodziwika bwino. Komabe, rabala ya silicone yokha ndi yomwe imapereka mawonekedwe ofewa a chinthuchi. Mwina ichi ndichifukwa chake mainjiniya ambiri amakanika tsopano amakonda rabala ya silicone kuposa zinthu zina pa ma keypad awo.