1, li-keypad tsa rona tsa silicone li hanana le oli, lik'hemik'hale le mahlaseli a UV, ho netefatsa hore li boloka ts'ebetso ea tsona le chebahalo leha e le maemong a thata.
2, li-keypad tsa rona tsa silicone li fumaneha ka mefuta e fapaneng ea boholo, libopeho le litlhophiso, tse u lumellang hore u thehe sebopeho se ikhethileng se fihlelang litlhoko tsa hau tse ikhethileng.
3, Likonopo tsa rona tsa silicone li etselitsoe hore li lumellane le mefuta e fapaneng ea mahlale a boto ea potoloho, ho kenyeletsoa li-switches tsa membrane, liboto tsa potoloho tse hatisitsoeng, le tse ling.