Pack of 4 Wireless opening detector alarm door, window, bay windows, garage, skylights
Looking for a way to protect your home?
This alarm door or window without input wire can be easily installed and no wiring is required. Very easy to set up and use.
The alarm windowless wire, door or garage sends an extremely powerful alarm to scare the intruder. Protecting your shop, office, home or any entrance inside a house.
The door window entry alarm is quite convenient and easy to use, attach the alarm unit to the frame of the window or door and the magnet on the door or window switch " ON OFF".
Practical and clever, this alarm operates magnetically and has two magnetized element that emits a sound signal with a power of 100 dB when separated. No one can enter or open a window without protected than the audible alarm sounds. Easy to install, each room has an adhesive label to be attached to the door or window. Easy as pie, is not it?
Approx.4 x 6 x 2 cm.
Battery runs (3 x AG13 / LR44, supplied).
Empowered 100dB alarm.
Without cables or electricity, this is a practical and effective solution to protect themselves from possible burglary or unauthorized visitors.