DAHUA AirShield Wireless 4 Button Keyfob White CR2032 Battery 434.6 MHz DAHI9971
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Description
The DHI-ARA24-W2 wireless keyfob provides secure arming, disarming, and emergency alert control for DAHUA alarm systems. Four intuitive buttons enable quick access to Home, Away, Disarm, and SOS modes without requiring a mobile app. AES128 encryption with frequency hopping technology prevents signal interference and unauthorised access attempts. Two-way communication delivers visual LED feedback confirming command receipt for reliable operation. The compact ergonomic design fits easily into pockets or keychains for convenient everyday use. Up to 500 metres wireless range covers large homes and multi-room office environments with stable signal performance.
Control Buttons: 4 (Home, Away, Disarm, SOS)
Wireless Range: Up to 500m open space
Encryption: AES128 + Frequency Hopping
Battery Type: CR2032
Battery Life: Up to 3 years
Feedback: Two-color LED (Green/Red)
Cloud Updates: Yes with auto recovery
Operating Temperature: -10°C to +55°C
Communication: Two-way wireless
Dimensions: 2.36 x 1.56 x 0.59 inch
How to use this product - from Virtus experts
These guides are created by our experts with years of real-world security surveillance experience. Get a free project quote tailored to your needs — contact our team at Virtus Electronics today.
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