Sound-light Fire Alarm Warning Strobe Horn Alert Safety System Sensor Main-Computer & Networking warranty card

warranty card

This BNC electrical connector is female with screw

Loading Container 20GP: 668 cartons * 360 pcs = 240480 pcs

Loading Container 20GP: 335 cartons * 10 pcs = 3350 pcs

Multiples tunes for selection

Sound-light Fire Alarm Warning Strobe Horn Alert Safety System Sensor Main-Computer & Networking warranty card1. The sound light fire alarm apparatus are one kind terminal device for alarm, it is fit for the sound & light alarm when the fire happens. 2. Suitable to be used in office, hotel, restaurant and so on. 3. Selects two or the four wire system wiring method, the main line end receives two main lines, not polarization, power source termination to DC24V power line. 4. Built in LEDs, super bright when send out alarm signal, effectively remind people flee