4 pcs Wireless Mini alarms 105 db sound Electronic magnetic sensor easy operation and installment

4 pcs Wireless Mini alarms 105 db sound Electronic magnetic sensor easy operation and installment

Features:

        Mini shape and decent appearance, 4 alarms per pack.

        Wireless unit without any cords.

        Super loud 105 db alarm sound.

        Electronic magnetic sensor detects entry.

        Alarm with ON / OFF switch for easy operation.

        Burst into alarming if someone opens the door or the window.

       The alarm will stop alarming when the two parts recombined.

        Easy to install, just peel and stick.

        Ideal entry warning for homes, apartments, mobile homes, dorms, offices, hotel rooms,          garages, and more!

Specifications:

         Alarm volume: 105 dB

        Battery: 3 * LR44 1.5V button cells (not included)

        Per alarm weight: 25g / 0.9oz

       Per alarm size: 21 * 35 * 54mm / 0.8 * 1.4 * 2.1in

      Per magnet weight: 10g / 0.3oz

     Per magnet size: 50 * 13 * 11mm / 2.0 * 0.5 * 0.4in

    Package size: 21 * 14.2 * 2.5cm / 8.3 * 5.6 *1.0in

   Package weight: 106g / 3.7oz

Package List:

4 * Magnetic Alarms

4 * Magnetic Sticks