WiFi Smoke Sensor, Fire Alarm Sensor, 3 Year Battery Life
   
  Function Description.
   
   
   	- 【3 Year Battery Life】The wifi smoke detector is with 2 battery slot, users can install 2 batteries.With 1*CR123A lithium battery and low power consumption technology, the smoke detector can work for 3 years. 2 batteries for 6 years.
  
   	- 【Low Battery Remind】When battery voltage is lower than 2.6V±0.1V, it will remind the users with push notification.
  
   	- 【EN14604 Approve】The smoke detector is approved by EN14604 certificate. 
  
   	- 【85db Audible Alarm】No matter whether connecting with the network or not, the wifi smoke detector can trigger an 85db audible alarm when detecting smoke. So that users can check with the accident asap.
  
   
  Technical parameters
   
   
   	 		 			| Wireless Type |  			WiFi |  		
 		 			| Wi-Fi Standard |  			802.11b/g/n |  		
 		 			| Channel |  			1-14@2.4GHz |  		
 		 			| Transmitting power |  			≤20dBm |  		
 		 			| Communication distance |  			70m(Open air) |  		
 		 			| Sensitivity |  			≥-91dBm |  		
 		 			| Working Voltage |  			3V(2*CR123A battery) |  		
 		 			| Standby current |  			≤15uA |  		
 		 			| Working current |  			≤400mA |  		
 		 			| Alarm Mode |  			Buzzer alarm, network alarm |  		
 		 			| Buzzer Sound Pressure Level |  			85db |  		
 		 			| Low power indication |  			2.6V±0.1V |  		
 		 			| Working temperature |  			-10℃~+55℃ |  		
 		 			| Battery Life |  			3 years |  		
 		 			| Installation type |  			Ceiling mounted with 3M sticker or screws |  		
 		 			| Size |  			 			 Φ64mmx51mm   			   			 |  		
 	 
   
   
  




