Dahua ARD2231-W2(868) Wireless Dual-Tech Detector

The Dahua ARD2231-W2(868) is a wireless dual-tech detector that combines passive infrared (PIR) motion sensing with temperature detection for enhanced security. Ideal for residential and commercial alarm systems, it reduces false alarms by requiring both motion and temperature changes to trigger.

• Dual-Tech Detection: PIR motion sensor and temperature sensor work together for reliable intrusion detection.
• Wireless Connectivity: Operates on 868 MHz frequency for easy integration with compatible alarm panels.
• Easy Installation: Battery-powered and wireless, no wiring needed.
• Compact Design: Discreet and unobtrusive for any environment.

Use with Dahua alarm systems or other 868 MHz compatible panels for comprehensive security coverage.