The image shows a ZOLL AED (Automated External Defibrillator) device, which is used to provide emergency cardiac resuscitation in case of cardiac arrest. The device is prominently displayed and appears to be on display or for sale at an event. The ZOLL AED is a portable device that can be used by laypeople to perform CPR and defibrillation on a person who has suffered a heart attack. It features a screen for displaying vital signs and a button for starting the defibrillation process. The device is designed to be easily accessible and portable, making it suitable for use in public places where first aid training is required.