Special structural design id yosavuta kugwiritsa ntchito ngati sikophweka kupanga chitoliro chodulira pamwamba kukhala chosalala popanda kusiyana.Sichingagwiritsidwe ntchito kudula waya ndi chingwe.Kudula Kwakunja Dia: 25MMMaonekedwe amagwirizana ndi ergonomics