Dahua AirShield Wireless Alarm Repeater
ARA43-W2
FEATURES
• Connects up to 32 peripherals.
• Two-way RF communication.
• LED indicator displays device status.
• Supports manual and auto paring, extending RF distance for your security system.
• Auto switches from dual antennas to reduce blind areas.
• Cloud update and auto recovery of update failure.
• Battery backs device working for over 35 hours when external power supply fails.
Dahua Alarm Repeater_User's Manual_V1.1.0
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