DAHUA - ARA43-W2(868) - Wireless Signal Repeater

Connects up to 32 peripherals.
Two-way RF communication.
LED indicator displays device status.
Provides a secondary communication path for peripherals.
Auto switches between dual antennas to reduce blind areas.
Cloud update, and auto-recovery in the event of update failure for data protection.
Battery support of up to 35 hours of continuous operation if the external power supply fails.