Iimela zeengcango ze-K200 kunye ne-K300 ezinobunzima obahlukeneyo. Eyona ijiyileyo yi-K300, esetyenziswa ngokuqhelekileyo ngoku. I-K200 yile ibhityileyo. Le yile isuka kwiFermator. Kukho iiyantlukwano phakathi kweemela ezinkulu zeengcango kunye neemela ezincinci zomnyango. Ukuba awuqinisekanga, nceda uqhagamshelane nathi.