Description:

  

 Magnetic Door Alarm Sensors Window Sensor Alarm Home Security Protection 100dB Sound

  

 Features: 

  

 1. Color: Silver+Black
 2. Battery: 2pcs AAA(#7)batteries(not included)
 3. Alarm sound: 100dB
 4. Function: This item is applicable for various doors and windows,
 when illegal intruders invade and the meganetic boxes seperate,
 it will immediately start alarming and warn hosts and threaten the intuders away,
 could effectively protect your personal property and safety.
 
 
 
  
 
 
 
  
 
 
 
  
  
  
  
   
  
  
  
   
    
 


 Package includes: 

  

 1 x Magnetic sensor door alarm

  

 Details pictures: