An yi madaidaitan bututu mai kauri 3mm, yayin da sauran bututun ke amfani da kauri na 2.5mm, yana tabbatar da kwanciyar hankali da aminci yayin amfani.
An tsara tsarin WALL-BASED don daidaitawa zuwa bango da bene, yana ba da tashoshin horar da ayyuka daban-daban a saman ɗakunan ajiya masu yawa, yana ƙara yawan amfani da sararin samaniya.
