# Détecteur de mouvement Dahua DHI-ARD2231-W2(868) Blanc

**Brand:** Dahua
**Category:** Bricolage & jardin
**Code (GTIN/SKU):** 6923172559937
**Canonical URL:** https://openreviews.io/en/reviews/dahua/detecteur-de-mouvement-dahua-dhi-ard2231-w2-868-blanc-6923172559937

## Rating: 5.0/5 ★★★★★ — 1 reviews analyzed
_Confidence: high_

## At a glance

Détecteur de mouvement Dahua DHI-ARD2231-W2(868) Blanc reviews: 5.0/5 based on 1 analyzed review, updated September 7, 2026.

Praised: dual technology and detection reliability.

1 review analyzed, published on another site.
Other sites: 1 source, 1 review, average rating 5.0/5.
How we count reviews: https://openreviews.io/en/methodology

## AI summary

This white motion detector combines passive infrared and microwave technologies to ensure residential or professional surveillance. Users appreciate the efficiency of this dual technology, which precisely validates movements and prevents false alarms.

## Strengths

- **Dual technology** — The combination of microwave and passive infrared offers highly reliable and secure detection.
- **Detection reliability** — The system effectively limits the risk of false alarms on a daily basis.

## Frequently asked questions

- What is the detection range of the sensor?
- How do you install and configure this detector?
- What is the battery life of this device?
- Is this model pet-friendly?

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_Source: OpenReviews — https://openreviews.io/en/reviews/dahua/detecteur-de-mouvement-dahua-dhi-ard2231-w2-868-blanc-6923172559937_