1. Inja yokugunda izinzipho iklanyelwe ngokukhethekile ukugunda nezinzipho ezifuywayo.Ukulungisa izinzipho ekhaya ezinja namakati.
2. Izindwani ezicijile zensimbi engagqwali engu-3.5mm ziqinisekisa ukushelela nokuhlanzekile futhi ubukhali buzohlala iminyaka.
3. Lesi siqeshana se-nail sokulungisa inja sinezibambo ezikhululekile, ezingasheleli, neziqinile, zinganqanda ama-nick kanye nokusikeka ngengozi.