DY-JH100A 433/315 MHz Wireless Indoor Alarm Siren with Flash Strobe Light, AC 220V(White)

Features
1. Micro-computer intelligent control, prevent mis-alarm & missing alarm.
2. With sound and light alarm.
3. Compatible with the wireless alarm host.
4. Can be used for house apartment office, warehouse, store etc.
5. Can be mounted easily.

Functions
1. Compatible with the wireless alarm system.
2. Can be coded directly with PIR & door sensors, maximum of 4 sensors.
3. With loud sound and flash light alarm while alarming.

Specifications
1. Input voltage: 100-240V
2. Quiescent current: = 3. Alarm current: = 4. Wired alarm sound: 120dB
5. Main frequency: 443 / 315MHz
6. Working temperature: -10 ~ + 50 degrees Celsius