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Product details
Dahua Wireless Indoor Alarm Siren DH-ARA12-W2 – Enhance your security system with instant audible alerts. Monitors signal strength, battery level, and temperature to ensure reliable performance.
Low battery alarm alerts for timely maintenance
Temperature monitoring protects against extreme conditions
Frequency hopping & two-way communication for stable signals
Cloud updates with automatic recovery from failed updates
Easy wireless installation; works with Dahua alarm systems
Specifications
Key Features
Signal strength detection for reliable connectivity
Low battery alarm to alert for battery replacement
Temperature monitoring for consistent performance
Frequency hopping & two-way communication for stable, secure signals
Cloud update support with automatic recovery
Wireless design for easy installation
Compatible with Dahua wireless alarm systems
What’s in the box
1 × Dahua DH-ARA12-W2 Wireless Indoor Alarm Siren
1 × Mounting screws and bracket
1 × User manual / quick start guide
1 × CR123A battery (pre-installed)
Specifications
SKU: DA273EA5VOSCMNAFAMZ
GTIN Barcode: 06923172504753
Model: DH-ARA12-W2
Production Country: China
Size (L x W x H cm): 135mm*98mm*56mm
Weight (kg): 0.19
Main Material: ABS + PLASTIC
Warranty Type: Replacement by Vendor|Repair by Vendor