These battery covers are designed for the LIFEPAK® CR2 AED Trainer, ensuring secure battery placement and reliable device readiness during training sessions. • Keeps trainer batteries securely in place for consistent performance. • Protects battery compartment from dust and debris during use. • Ensures the trainer is always ready for AED simulations. • Durable design supports repeated use in training environments. These battery covers are designed for the LIFEPAK® CR2 AED Trainer, ensuring secure battery placement and reliable device readiness during training sessions. Accessory Type: Battery Covers; For Use With: LIFEPAK® CR2 Trainer.