Welcome to enjoy the life electronics store
Become a fan of my store and you will receive an additional discount
We will send better logistics or Aliexpress stand to most countries around the world, the goods will arrive in your hands about15 days, it will be very safe, if the goods have any quality problems, we will give you a full refund
Dear Brazil customer,
please fill in the correct delivery address when creating the order, please be sure to fill in the house number!!
If the address is incomplete, the Brazilian Post Office will not arrange delivery,or can’t send you goods. Pls know this importatn point, my friends. thank you in advance!
>>>>>>>>>>>>>>>>>>>>> >> Description >>>>>>>>>>>>>>>>>>>>>
2019 New 1X WIRELESS Home Window Door Burglar Security ALARM System Magnetic Sensor
Easily mounted by adhesive tape to window or door.
Magnetic sensor switch detects entry protecting your home or office whether you are in or out.
Warning door/window sticker is supplied free in package.
Operating by 2xbatteries(not includ)
Open the battery cover,Match positive and negative signs and Insert2 triple A batteries correctly, close the battery cover
Fix the main unit which has on-off switch at the side of the door&window.
Attach the bar magnet to door fram/window frame with the arrow aligning with the referenc line of the main unit.
Switch to”ON” position of the main unit so as to be in alert state,it will give an 90bp alarm if the magnetic senor has been separated fron the alarm device when someone opens the door/window.
Please turn off the switch when you don\’t need
Remove the batteries to prolong the lifetime of the product/batteries if it will be set aside for a long time
Door Window Wireless Burglar Alarm Home Safety Wireless Longer System Security Device
1 x Magnetic Sensor
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