Dahua wireless detection
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Dahua Airshield DHI-HY-SA21A-W2(868) Wireless Smoke Detector
DHI-HY-SA21A-W2(868) Wireless smoke detector The Dahua Wireless Smoke Detector provides battery-powered smoke detection and alarm functions within a single unit. Advanced electronics combined with a photoelectric smoke detection chamber provides early detection of smoke and high immunity to unwanted alarms....
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Dahua Airshield DHI-ARD1233-W2, Wireless PIR Detector
DHI-ARD1233-W2, Wireless PIR Detector The DHI-ARD1233-W2 is a wireless PIR motion detector for the Dahua burglar alarm system, suitable for indoor security applications. It is equipped with a dual PIR sensor that offers a range of up to 12 m...
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Dahua Airshield DHI-ARD323-W2(868), Wireless Magnetic Contact
DHI-ARD323-W2, Magnetic Contact Wireless The DHI-ARD323-W2 is a wireless magnetic contact with apparent mounting for the Dahua alarm system, suitable for securing doors and windows. It has a reed contact, up to 40 mm opening, 1 dry contact input, low...
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Dahua Airshield DHI-ARD1731-W2, Wireless PIR Camera
DHI-ARD1731-W2, Wireless PIR Camera Wireless PIR detector with camera and infrared illumination.The camera allows you to view video of triggered alarm events. By displaying the images in real time, you can react quickly and accurately to actual alarm events.The PIR...
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Dahua Airshield DHI-ARD323-W2(868) Black, Wireless Magnetic Contact
DHI-ARD323-W2 (868) Black, Magnetic Contact Wireless The DHI-ARD323-W2(868) is a wireless magnetic contact with apparent mounting for Dahua alarm system, suitable for securing doors and windows. It has a reed contact, up to 40 mm opening, 1 input for dry...
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Dahua Airshield DHI-ARD2231-W2, Wireless PIR Dual Detector
DHI-ARD2231-W2, Wireless PIR DUAL Detector , Wireless PIR DUAL Detector . Pet immunity function. Automatic temperature compensation. Three-level sensitivity adjustment. Displays ambient temperature and supports overheating alarm. Frequency hopping and two-way communication technology ensure stable communication. Supports cloud updates and...
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Dahua Airshield DHI-ARD324-W2(868), Wireless Magnetic Contact / Vibration Sensor / Tilt Sensor
The DHI-ARD324-W2(868) is a wireless magnetic contact with mounting for Dahua alarm system, suitable for securing doors and windows. It has a reed contact, up to 40 mm opening, 1 input for dry contact, low battery warning, LED indicator and...
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Dahua Airshield ARD333-W2(868S), Wireless Small Magnetic Contact + 1-Zone Wired
The DHI-ARD333-W2(868S) is a wireless door detector from Dahua that operates at 868 MHz and uses two-way communication with AES128 encryption. Thanks to frequency hopping and a communication range of up to 1,400 meters in open field, this detector provides...
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Dahua Airshield DHI-ARD323-W2(868S)-B Wireless Magnetic Contact, Small, Black
DHI-ARD323-W2(868S)-B, Magnetic Contact Wireless, Small Model Black The DHI-ARD323-W2(868S)-B is a compact wireless magnetic contact with mounting for Dahua alarm system, suitable for securing doors and windows. It has a reed contact, up to 40 mm opening, 1 input for...
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Dahua Airshield DHI-ARM310-W2(868) Wireless Input Module
DHI-ARM310-W2(868) Wireless Input Module Wireless input extension. Six alarm types: intrusion, medical, fire, emergency, gas and tamper NC and NO are available for alarm inputs (NO is default). Signal strength detection. Low battery alarm. Temperature monitoring. Frequency hopping function and...
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Dahua Airshield DHI-ARD912-W2(868) Wireless Water Leak Detector
DHI-ARD912-W2(868) Wireless Water Leak Detector The wireless water leak detector can be used to detect water leaks inside pipes, bathtubs, sinks, washing machines and dishwashers. It triggers alarms and sends timely notifications to keep you informed about ongoing events. Hassle-free,...
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Dahua Airshield ARD2251E-W2(868V) Wireless Outdoor PIR Camera, 15 m, Pet-Friendly, HD Photos on Demand and/or Alarm, IP66
The Triple-Tech wireless detector performs accurate detection using PIR, microwave detection technology, optical technology and intelligent algorithms. It also eliminates interference caused by small animals, ambient temperature and changes in light, allowing the detector to accurately recognise moving people, even...
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Dahua Airshield HY-GC21B-W2(868) wireless CO detector
Dahua Airshield HY-GC21B-W2(868) Wireless CO Detector The Dahua DHI-HY-GC21B-W2(868) is a wireless carbon monoxide detector with an integrated electrochemical sensor for accurate and continuous detection of CO concentrations. The device combines local audible and visual alarms with real-time alerts via...
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Dahua garage door protection kit
Garage door protectsetWith this product, you can easily protect a garage door from unauthorized opening with a special floor contact and doorprotect. You can connect and add this to your Dahua system. Rolling door magnetic contact Suitable for garages, sliding...
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Dahua Airshield ARD333-W2(868S), Wireless Magnetic Contact, Small + 1-Zone Wired, Black
The DHI-ARD333-W2(868S) is a wireless door detector from Dahua that operates at 868 MHz and uses two-way communication with AES128 encryption. Thanks to frequency hopping and a communication range of up to 1,400 meters in open field, this detector provides...
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Dahua Airshield DHI-ARD1731-W2 Black, Wireless PIR Camera
DHI-ARD1731-W2 Black, Wireless PIR Camera Wireless PIR detector with camera and infrared illumination.The camera allows you to view video of triggered alarm events. By displaying the images in real time, you can quickly and accurately respond to actual alarm events.The PIR...
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Dahua Airshield DHI-ARD2231-W2 Black, Wireless PIR Dual Detector
DHI-ARD2231-W2 Black, Wireless PIR DUAL Detector Pet immunity function. Automatic temperature compensation. Sensitivity adjustment at 3 levels. Displays ambient temperature and supports overheating alarm. Frequency hopping and two-way communication technology ensures stable communication. Supports cloud updates and recovers automatically when...
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Dahua Airshield DHI-ARD1233-W2 Black, Wireless PIR Detector
DHI-ARD1233-W2 Black, Wireless PIR Detector The DHI-ARD1233-W2 Black is a wireless PIR motion detector for the Dahua burglar alarm system, suitable for indoor security applications. It is equipped with a dual PIR sensor that provides a range of up to...
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Dahua Airshield ARD2251E-W2(868) Wireless Outdoor PIR Detector, 15 m, Anti-Mask, Pet-Friendly, IP66
The Triple-Tech wireless detector performs accurate detection using PIR, microwave detection technology, optical technology and intelligent algorithms. It also eliminates interference caused by small animals, ambient temperature and changes in light, allowing the detector to accurately recognise moving people, even...
