ART-ARC3000H-03-W2(868) Dahua Wireless Alarm KIT

Supports up to 150 wireless peripherals (including 6 sirens and 64 wireless keyfobs)

Peripheral status display showing signal strength, battery level, temperature, and firmware version

Automatic Network Replenishment (ANR) for reliable connectivity

Video linkage via mobile app for real-time monitoring

SOS emergency call feature for urgent alerts

Frequency hopping and two-way communication technologies to ensure stable and secure communication

Cloud-based updates with automatic recovery from update failures