19 aroturuki tuanui 18.5 inihi Takahia te motokā ki raro te mata IR 19 aroturuki tuanui 18.5 inihi Takahia te motokā ki raro te mata IR 19 aroturuki tuanui 18.5 aroturuki tuanui 20 inch roof monitor TM-1918 TM-1819C overhead monitor