Sell TALKING SIREN 7 Tone Alarm Horn Buzzer PA Speaker System Police Ambulance best price

- The universal alarm siren has a trigger wire which can beconnected to constant positive then driven negative by alarm, or connected to chassis then driven positive by alarm system (consult alarm specification for appropriate connection) - Sound Frequency bandwidth 1500Hz to 3550Hz. - Sound Pressure Level no less than 90dB and no greater than 115dB @ 1metre. - 7 Tone with Remote Control - Press side button on remote for PA Speaker System *******STORE INFO******* Welcome!! ALL PICTURES and VIDEOS you see is the product you will receive. (100% taken by us & 100% real product) *****DELIVERY INFO***** We do our best to fulfill our promise to post all orders within 24 hours. Please take note! After we post, the delivery is up to Poslaju / DHL / J&T. We have no control on the delivery but we can help to contact Poslaju / DHL / J&T if you need help