Wane ramuwa ake samu a cikin tsarin lokacin da babu isassun bututu madaidaiciya?Za a iya biya wannan?

Rashin isasshen madaidaiciyar gudu na bututu matsala ce ta kowa ga duk fasahar ultrasonic.Zai shafi daidaito bisa ga ƙarancin gudu na bututu madaidaiciya.