mugga dhoofinta ee ganacsiga shisheeye ayaa sii waday in uu kordho, iyo waaxda ganacsiga shisheeye sii waday ballaarinta. Qalabka Wanli ultrasonic wuxuu helay jawaabo wanaagsan macaamiisha gudaha iyo kuwa ajnabiga ah, iyo suuqa caalamiga ah ayaa si degdeg ah u furmay.
