Hikvision Cameras - World's Leading CCTV Manufacturer
Wireless Door Detector
Showing all 1 result
-
Dahua, Dahua Wireless Alarms
Dahua DHI-ARD323-W2(S) Wireless Door Detector
The Dahua DHI-ARD323-W2(S) Wireless Door Detector is designed to provide reliable security for doors and windows by triggering an alarm when a door is opened while armed. It uses a combination of a sensor and magnet to detect the door’s status, with real-time monitoring available via the DMSS App. The device features two-way communication and frequency hopping technology to ensure signal stability. It includes a tamper alarm and supports cloud updates for remote upgrades. The detector operates on a CR123A battery, offering a battery life of up to 4 years, depending on the configuration. It can communicate over distances up to 1,000 meters in open spaces and is equipped with a low battery alarm, temperature measurement, and signal strength detection. Compact and lightweight, the device is suitable for environments such as homes, shops, and apartments, and is compatible with various security systems. Installation is flexible, with a bracket mount, and the device is designed to work in both cold and warm indoor environments.
Key Features
- Signal strength detection
- Low battery alarm
- Temperature measurement
- Frequency hopping function and two-way communication technology ensure communication stability
- Cloud update and automatic recovery from update failure
SKU: DHI-ARD323-W2(S)