JYD-AB-12 Customized outdoor alarm bell with DC24V 12 inch internal percussion electric bell
Product Features:
Firm and durable and hight decibel alarm volume.
Application:
Factory,hotel,School,hospital,shoppingmall and any other public place.
Product Features:
Firm and durable and hight decibel alarm volume.
Application:
Factory,hotel,School,hospital,shoppingmall and any other public place.