1. The sound and light alarm device is an alarm terminal device, and it is suitable for sound and light alarms when a fire occurs.
2. The two-wire system is used for wiring. The main line is terminated with two main lines, and the power supply is connected to the 12 / 24VDC power line.
3. With three different tones, you can choose any tone you like.
4. Built-in 6 LEDs, and the siren will emit a loud sound and a fast flash to remind people to escape the fire.
5. Convenient to operate and use, and it is of high practical value.

Specification:
Condition: 100% Brand New
Item Type: Sound and Light Alarm
Color: Red
Temperature Range: -10℃-50℃ / 14℉-122℉
Humidity Range: ≤95%RH
Operating Voltage: 12/24VDC
Working Current: 20mA / 50mA
Flash Intensity: ≥1.2Ws
Flash Period: ≤1.5S
Audio Alarm: ≥105Db
Life of Flash Light: ≥40,000 (Time)
Size: 134 x 115x 48mm /5.3 x 4.5 x 1.9in (Lx W x H)

Package List:
1 x Sound and Light Alarm
1 x Instruction Manual