Scream for Security

If you would like to know whenever someon pulls into your driveway, a wireless driveway alarm can alert you.  These devices use an invisible infrared beam which, when broken by a car, sounds an alarm on a wireless receiver. You’ll know immediately if someone pulls into the driveway and can look out the window to check it out.

Whether’s it’s someone you know, kids out joyriding, or a potential burglar, you won’t have to wait until you hear a noise to look out.  And thanks to wireless technology, these alarms are easy to install.  You simply mount the device that generates the beam on one side of the driveway, mount a reflector on the other side, and position the wireless receiver in your house.  For more information on the wirless driveway alarm.

You can use a telephone voice changer to change your voice — a woman can sound like a man, a man can sound like a woman or a child, or you can sound like a robot.  These are fun to play with, but their are some serious uses.  They can be used if you need information from someone you know and you don’t want them to recognize your voice.  Or if you are a woman living alone and don’t want to give the fact away, you can change your voice to sound like a man.   And these devices are relatively inexpensive, too.  For more information about the telephone voice changer.