Intermatic Wireless Door & Window Alarm - SP440B

Sound an alarm to stop unwanted intruders

The Intermatic Wireless Alarm (SP440B) with On/Off Switch features an ultra loud 90 dB alarm.  This low cost, effective protection against unauthorized entry is an easy to use device with no wiring required.  It features multiple uses from monitoring when a window or door is opened to alarming a sliding door or cabinet.  Don't take the risk of not knowing if a child or perhaps an elderly person in your home goes out a door or opens a window potentially causing them harm. 

You simply attach the siren next to a door, window, or cabinet using the enclosed double stick tape.  Upon leaving the protected area, the mini-alarm is switched to the on position.  When the magnetic contact is broken, the alarm will sound.   By switching the mini-alarm to the off position, it will deactivate the alarm.   Ideal for any place that you want to know when a door, window or cabinet is being opened.

• 90 dB alarm
• No wiring
• Easy to install
• Mounts on window, door, or cabinet
• Piercing alarm activated when contact point is broken
• On/Off switch activates and deactivates alarm
• Requires three 1.5V Lr44 Cell Batteries (included)
• Not intended for use in exposed outdoor applications - will not operate properly if used in below freezing temperatures (32 degrees F) or damp locations.

NOTE: Batteries are included, but not guaranteed.