Specifications:

• Siren volume: 130dB
• Receiving distance: 200m-300M
• Quiescent current: 200uA
• Origin: CN(Origin)
• Model Number: Wireless sound and light outdoor siren
• Model Number: Siren---CW31
• Function 5: Siren Alarm Sensor for Home Security
• Function 4: Siren of
• Function 3: Flashing Siren
• Function 2: Wireless Siren Sensor
• Function 1: Indoor Siren
• frequency: 433MHz 433.92MHz
• Flash frequency: 60 times-minute
• Certification: CE
• Alarm current: 500mA