1. Pampu yonyamula mpweya, m'nyumba ndi kunja-kugwiritsa ntchito.2. Chivundikiro chapamwamba ndi chakumunsi chikhoza kukokedwa kuti chilowe m'malo mwa batri, chosavuta kugwiritsa ntchito.3. Kufananiza 5 nozzles angagwiritsidwe ntchito 90% ya mankhwala inflatable pa msika.