Dahua ARD323-W2(868S) | AirShield Magnet(S | Black

Dahua ARD323-W2(868S) — Wireless smart magnetic contact for door and window monitoring

The Dahua ARD323-W2(868S) is a wireless smart magnetic contact from the AirShield series, designed for precise door and window monitoring. The S variant has a compact size (100 × 20 mm), making it suitable for narrow frames and profiles. Using 868 MHz frequency hopping and two-way communication, the connection to the AirShield Hub is stable and interference-free. The black version blends discreetly into any indoor environment.

Key features

• Smart magnetic contact — detects the opening and closing of doors and windows
• S variant — compact size (100 × 20 mm) for narrow frames and profiles
• 868 MHz frequency hopping with two-way communication for a stable connection
• Wireless — easy installation without cabling
• Compatible with Dahua AirShield alarm systems
• Tamper detection and communication encryption
• Indoor use — compact and discreet black design
• 3-year warranty

Applications

• Monitoring front and back doors in homes
• Window and door detection with narrow frames and aluminium profiles
• Expansion of existing Dahua AirShield installations
• Intrusion detection as part of a fully wireless alarm system