Dahua Wireless Alarm PIR Dual tech Pet Immune BLACK NEW
      
    - Pet immunity function.
 - Auto temperature compensation.
 - 3-level sensitivity adjustment.
 - Displays the temperature of the surrounding environment and supports the overheating alarm.
 - Frequency hopping and two-way communication technology ensure that communication is stable.
 - Supports cloud update and automatically restores when cloud update fails.
 - PIR and microwave motion detection.
 - Uses RF to detect interference and supports data encryption.
 
| Datasheets | |
|---|---|
| Dahua Wireless Alarm PIR Dual tech Pet Immune BLACK NEW - Datasheet | 
Brand: Dahua   |    
  Code: ARD2231-W2-B
  
     
    
  
  
  
  APN: 6937552407015   |
  
    
  Supplier Code: 1.0.01.19.10971
  
  Supplier Description: DHI-ARD2231-W2-B
Brand: Dahua   |    
  Code: ARD2231-W2-B
  
     
    
  
  
  
  APN: 6937552407015   |
  
    
  Supplier Code: 1.0.01.19.10971
  
  Supplier Description: DHI-ARD2231-W2-B
At a glance
- Pet immunity function.
 - Auto temperature compensation.
 - 3-level sensitivity adjustment.
 - Displays the temperature of the surrounding environment and supports the overheating alarm.
 - Frequency hopping and two-way communication technology ensure that communication is stable.
 - Supports cloud update and automatically restores when cloud update fails.
 - PIR and microwave motion detection.
 - Uses RF to detect interference and supports data encryption.
 

