Waterproof Point Fire Alarm AC 220V Fire Alarm Bell Internal Strike Alarm Bell Apartment

Label:Yes Material:metal Package:1pc bell(No buttons included) Size:7.5/10/15/20cm(2.95/3.94/5.91/7.87in) Color:red Name:Point Fire Alarm

Note: Please allow 0.1-0.3cm(0.04-0.12in) differences due to manual measurement,thank you for understanding! Due to the light and screen difference,the item's color may be slightly different from the pictures. Please understand.Make sure you do not mind before you buy.