Ƙunƙarar da aka gina a ciki don tabbatar da tasirin zafi mai tasiri;Goyan bayan sarrafa firikwensin haske;Dukkanin fitilar ana kiyaye ta ta hanyar matakai da yawa da kuma hana ruwa IPX6;Dukkan fitilar tana sanye da tashar shaye-shaye, wacce ba ta da ruwa da kuma numfashi;Babban kayan kariya mai ƙarfi don cikakkiyar fitila, manufa don amfani da juna.