Attaches to the Adult ALS Trainer (SB31016 and SB32190) and Defib/CPR manikin (SB27354). Simulates swollen throat/vocal chords which would cause swelling of the larynx leading to laryngospasm. Also simulates internal/external bleeding. A cricothyrotomy can also be performed using this model. Accepts Combitube®, E.O.A., E.G.T.A., and P.T.L. airways. Additional features include oral and nasal airways for intubation, bag valve mask ventilation, and delivery of supplemental oxygen. Includes simulated blood powder, lubricant, and soft carry case. Dimensions: 19 in. x 7 in. x 10 in. Three-year warranty.