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.