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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
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It brings true on-device deep-learning intelligence to your CCTV: facial recognition across all 16 channels
use the adhesive backing to stick it anywhere
How does facial recognition work in practice
Fewer False Alarms
Dahua DHI-ARA12-W2 Wireless Indoor Siren HDCVI Check in and get notifiedDahua DHI ARA12 W2 Wireless Indoor Siren Two Way RF Indoor Siren Dahua DHI ARA12 W2 Wireless Indoor Siren The Dahua ARA12 W2 is a wireless indoor siren that delivers loud audible alerts during alarm events, with no cabling required. Frequency hopping and two way communication keep the signal stable, while signal strength detection, temperature measurement and a low battery alarm aid reliable operation. It pairs with Dahua wireless alarm hubs (ARC
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