Flexible Video Laryngoscope ( outer diameter: 5.8mm, working channel 2.6mm)Flexible Video Laryngoscope ( outer diameter: 5.8mm, working channel 2.6mm)Flexible Video Laryngoscope ( outer diameter: 5.8mm, working channel 2.6mm)Flexible Video Laryngoscope ( outer diameter: 5.8mm, working channel 2.6mm)