... Siren 80W or 100W 1.Car Electronic Police,Fire,Ambulance, Alarm Horn 2 ... Microphone Speaker 3.24V 36V Technical parameters Microphone Car Alarm Siren 80W or 100W Housing: Plastic, ... 10000 hours Size: 185*167*115 mmCar Make: car auto truck trailer vehicle taxi cab bus automobile motorcycleCan ... be used in all the Car Promises---Best quality,best service,best price!---Long ...