Alarm Window
 4 Pack First Alert WINDOW DOOR ALARMS NEW $6.99  |
 9Wireless Strip Window Door Magnetic Sensor Burglar Entry Alarm Home Security $13.55 |
 INTRUDE ALERT HOUSE ALARM FOR WINDOWS DOORS CABINETS $0.99 |
 Security Wireless Remote Control Vibration Door Window Detector Burglar Alarm $6.99 |
 Lorex Window Door Security Alarm B new $9.99 |
 Mitaki Japan Window Alarm Home Security Early Warning $9.99 |
 2 HOUSE HELPERS HOME SECURITY DOOR WINDOW ALARMS $0.99 |
 Wireless Window Door Magnetic Entry Security Alarm $1.27 |
 2 AUTHENTIC MONITRONICS SECURITY ALARM SYSTEM YARD SIGNS 8 WINDOW DECALS ADT $30.49 |
 Wireless Door Window Entry Safety Security Bell Alarm $2.76 |
 N Wireless Door Window Entry Safety Security Bell Alarm $1.70 |
 IR Remote Control Wireless SecurityDoor Window Alarm $1.99 |
 GE 56789 SmartHome Wireless Window Alarm $1.94  |
 Flipo ALARM-GLAGUARD Glass Guard Window Alarm $19.95 |
 Mini Door & Window Contact Alarm & Chime Set of 4 $4.70 |
 Magnetic Sensor Home Door Window Entry Warning Alarm Switch $4.35 |
 GE 51107 Smart Home Wireless Alarm System Kit $20.99 |
 MINI DOOR/WINDOW ALARM $7.95 |
No wiring necessary - Easy to install - 120dB alarm -Requires 4 LR44 batteries (Included)
Don't leave your windows unprotected. Many intruders break in by breaking or opening windows. This sophisticated sensor is tuned to the vibrations glass emits when breaking or about to break. A piercing alarm is sounded when these vibrations are detected.
At only 2 1/2 inches long this economical alarm inconspicuously protects your home from intruders. This unit uses a magnetic sensor to detect the opening of a protected door or window. A 90 dB alarm will then alert you to an attempted entry and scare off potential intruders...
Package Content: 1 x Magnetic Door Sensor (2 parts ), 4 x Screw Nail; Suitable to used in apartment, hotel, office, etc; The Entry Alarm adopts magnetic sensor design to detect any entry from door or window; Once the two part of this alarm set is separated, it will warning you somebody is coming in with loudly and harsh sound
The GE 51107 Personal Security Alarm Kit includes everything you need to help secure your home, including a deluxe door alarm with a four-digit keypad and three independent window alarms. Best of all, there's no wiring or drilling required for installation...
Sounds when magnetic contact is separated. Ultra-loud 105 dB siren, arm/disarm with key. No wiring, easy to install. Uses 3 No.LR44 button cell batteries (installed).
Recently Purchased Home Security Systems: