100Pcs Disposable CPR Adult Manikin Lung Bags, Compatible with Prestan Professional Manikin, Ideal Replacement Lung Bags for CPR & EFR Training Manikins

100Pcs : Double the Quantity, Greater Value, offering better value for bulk training requirements Ideal for large training centers or long-term use, helping you reduce procurement costs while boosting training efficiency Take advantage of this opportunity to get 100 per pack replacement lungs and make your training sessions more efficient and safer Hygiene and Safety Minimize cross-contamination risks to ensure the health and safety of trainees during the Emergency First Response course. Compact and Portable; No Tools Needed; Easy to Install and Replace, Manufacturer: Holdly