Door and Window Alarm 3 Pack by Flyoukki, Wireless Magnetic Burglar Sensors with 120DB Loud Alert for Home Apartment Cabinet Restaurant Hotel Shop, LR44 Batteries Included, DIY Easy Installation

Product Features POWERFUL 120 DB ALARM BLAST: The ability of Flyoukki burglar alarm to improve safety for your home is going to give you peace of mind. Piercing 120dB loud-sound alarm siren will not only warn of unauthorized access, but also wake you up from your sleep or get attention from your neighbors in emergency.

Product Features

  • POWERFUL 120 DB ALARM BLAST: The ability of Flyoukki burglar alarm to improve safety for your home is going to give you peace of mind. Piercing 120dB loud-sound alarm siren will not only warn of unauthorized access, but also wake you up from your sleep or get attention from your neighbors in emergency. In order to protect your ears when you set up the intruder alarm, a pair of foam earplugs are included in the package.
  • BATTERIES INCLUDED: No wiring is necessary and 3 LR44 batteries are included in each device and 3 extra backup batteries come with the package. No need to change batteries frequently, the batteries life will last up to 6 to 12 months. The build-in indicated light will flash when the batteries are low. You don’t need any tool like screwdriver to change the batteries, the sleek and simple design allows you to remove the front cover only by your hand.
  • EASY TO INSTALL: This DIY small wireless magnetic sensor secures with double sided tape in the package. It works by attaching to a window or door and creating a bond between a sensor and magnet. The minimum distance of triggering the anti-theft alert is 15mm (0.6 inch), please make sure you can get the pieces close enough together on the door/window frame.
  • SECURES MULTIPLE ENTRANCES: We hope an alarm never happens. But if it does, we handle it for you. Doors, windows, garage entry, cabinets and drawers- anything that opens and closes in house or apartment-can be protected using a door and window security system. Such as gun or medicine cabinets, bedroom or hotel, front door and sliding doors. This product is also the ideal solution for retail shop owners to prevent access to showcases and cash registers.
  • 12 MONTHS WARRANTY: We are so confident in the quality of this anti-theft alarm; we have backed it with a 12 months money back guaranty and exchange. Don’t hesitate to contact us by email if any problem occurs, we offer a lifetime of friendly after sale services.