ALARM BELLS
Model No.:CWSG21621
Description
operating voltage:20-24vdc
operating current:200ma
sound leve l:105db/inch
dimensions : 149mm
operating current:200ma
sound leve l:105db/inch
dimensions : 149mm
Contact us:
Email:sales@cto.hk
Address:Floor 8, Huguangtong BLD,Longgang Road,Longgang,Shenzhen, China
Telphone: +86-755-25608673