Specifications:

• Certification: CE
• Origin: CN(Origin)
• Zone Number: 30
• Wireless frequency: 433MHz
• Volume adjustment: level 4
• Video Interface: No
• Size: as pictures
• Power: DC9V
• Password Keyboard: No
• Output Number: 30
• Model Number: AS301
• Loudness: 100dB
• Kit Configuration: Door/Window Sensor
• Display: No
• defense zones: Up to 32 wireless zones
• Connection Type: Wireless
• Brand Name: Fuers
• Belong to: siren alarm system
• Arming Type: FR Remote-controller
• Alarm Type: The Alarm