Chikho chimodzi chimakhala ndi zosowa zanu zonse mukamayenda.
Acoustic vibration teknoloji yoyera: Sonic burashi wamsana mozungulira pa 31000 zikwapu / mphindi zithandizira kuchotsa zolembapo mpaka 150% kuposa bulashi yamankhwala wamba, komanso, mswachi wa sonic ungathandizire kupewa kuchepa kwa chingamu.