GUEDEL-NEGUS Laryngoscope set, consists of battery handle ( without battery ) with four miller laryngoscope blades Fig. 1 Working Length, 70 mm (Children?s) Fig. 2 Working Length, 90 mm (Adolescent?s) Fig. 3 Working Length, 110 mm (Women?s) Fig. 4 Working Length, 135 mm (Men?s)
