Hikvision Wireless Indoor Siren for Hikvision Alarm

Description:
Wireless internal siren
868 MHz two-way wireless communication
AES-128 encryption
Adjustable volume: low, medium, and high
Front and rear panel tamper-proof
Protection level: IP54
Indoor installation
Exception detection of connection, tamper-proof, and battery
3 kinds of alarm sounds: fire alarm, a panic alarm, and intrusion alarm
DS-PSG-WI-868

What’s in the box
1 x Hikvision wireless indoor siren for Hikvision Alarm – DS-PSG-WI-868