Idea: On first floor install 2 inch door latches on the window frame for security. Works as a window stop and no one can lift windows higher than the latch. Just retract to open the window all the way.
Safe Home Security Tips
10 Safe Home Security Tips: Integrate wireless door and window alarms into a home security system. Get the tips: http://www.familyhandyman.com/home-security/safe-home-security-tips/view-all #homesafetytips #homesecurityideas
21 Cheap And Effective Tricks To Keep Your Home Safe
Step Off Portable Entry Alarm If someone tries to open your door, this will sound a alarm to wake you and scare the intruder off. Features: Perfect for dorm rooms, apartments & hotels, can be used as a window alarm, movement sensor.
YardGard Alarms are designed to alert you upon unsupervised entry to your yard or pool area. YardGard meets or exceeds state barrier alarm codes. Hardware is included for mounting on gates, doors, and windows.