Key Features
- Wireless alarm repeater for extending communication range between hub and wireless devices
- Compatible with Dahua AirShield ARC3800H series hubs
- Supports connection via Ethernet; Wi-Fi; and RF simultaneously for maximum reliability
- Handles up to 128 wireless peripherals for system expansion
- Supports forwarding of alarm signals; images; and audio data for full system communication
- Two-way wireless communication with frequency hopping ensuring stable transmission
- AES128 encryption protecting secure communication across devices
- Supports offline linkage to maintain system functionality during network interruptions
- Supports automatic and manual pairing of peripherals for flexible setup
- Cloud update support with remote firmware upgrade via mobile app
- Dual-system backup ensuring automatic recovery from update failure
- Built-in 4750mAh rechargeable battery providing backup operation up to 35h
- RJ-45 Ethernet port (10/100Mbps) for wired network connectivity
- Tamper protection and low battery detection for reliable system monitoring
- Compact wall-mounted design with dimensions 174.8 × 174.8 × 38.3mm
