The AllPoints Foodservice Parts & Supplies 1341189 Door Exit Alarm enhances security with its compact design measuring 8-1/4" H x 3-1/8" W x 2" D. This reliable alarm system includes essential components such as keys, a 9V battery, a warning sticker, a mounting template, and all necessary hardware for installation. Finished in a durable steel gray, it provides a discreet yet effective solution for monitoring door exits, ensuring safety and compliance in foodservice environments.