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      One button alarm
      
											
      
							
      Product characteristics
      
							
      Undervoltage reminder, one button for help, ultra low power consumption, RF433 communication
      
						
      
											
      
							
      Product parameters
      
							
      

      Model: CS-P4741F
      

      RF433 communication
      

      Super battery life
      

      One button emergency
      

      Ultra low power consumption
      

      Undervoltage reminder
      

      
						
      
									
      
			
      
				
	
      

	

	
		
	
	
	




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