Metal Internal Strike Alarm Bell AC 220V Manual Call Alarm Bell Point Fire Alarm Outdoor Use

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