... Jacket:PVC Quality Approvals Competitive High quality Alarm system cable Specification1)High quality AVVR Flexible Installation Cable2 ... and automaic device,anti-theft alarming system and building intercom system. Alarm cable 1)7x0.20mm or ... g> Jecket : PVC2)Application:Wiring Burglar & Security alarms, public address systems, intercoms, telephone stations, speakers, instrumentation, control and ...