Dahua DHI‑ARD822‑W2 Wireless Panic Button AirShield – Dual-Button Emergency Alarm with Two-Way RF Communication Doorbell

Dahua DHI‑ARD822‑W2 Wireless Panic Button AirShield – Dual-Button Emergency Alarm with Two-Way RF Communication DoorbellDahua DHIARD822W2 Wireless Panic Button with two programmable buttons, twoway RF communication, accidental press prevention, cloud updates, and IP54 protection ideal for home, commercial, and medical emergency alerts. Product Description The Dahua DHIARD822W2 Wireless Panic Button is a compact, dual button emergency device that provides reliable and immediate alarm notifications for intrusion, fire, gas leaks, or medical emergencies. Designed for fast

it is RCM approved and complies with ISO/IEC11801 and AS/CA S008 standards

Power: 48V DC | ≤ 10W (PoE off)

Wide Dynamic Range (WDR) Facial Recognition Supported

the system supports dual lock relays

ISO/IEC11801:2011

lower resistance

it operates in temperatures ranging from -30°C to 60°C and is IP67-rated for dust and water resistance

The 4Cabling 3m CAT6 Ultra Thin LSZH Ethernet Cable (Purple) is Fluke tested and certified to AS/CA S008:2010

3017 cable supports speeds up to 10-Gigabit Ethernet (10GBASE-T) over short distances

time attendance solutions

Home Office Setup: Optimise wired performance between your router and desktop PC

Network & Integration