• HOProtects an area up to 35 ft. long by 84 degrees wide.
• Picks up movement in the protected area and immediately signals the control panel.
• Easily installed on wall or in corner of room with supplied mounting bracket.
• Battery saving 'idle' feature provides 2 minute delay between each transmission.
• Low battery indicator light and warning signal transmitted to the control panel.
• Compatible with all Home Sentinel Wireless Security Systems.
• 9v battery included

You can know when someone " crosses the line". This high tech device creates an invisible infrared beam up to 60 ft. long. When the beam is crossed a loud alarm or a pleasant chime sound will be emitted. Can be used as an invisible playpen to alert you to your child or pet leaving a safe area. The alarm can also be used at night to scare off would-be intruders. In the chime mode, retail stores in businesses can use it to announce customers are alert them when someone enters an area that is "off limits". You can choose to have the chime sound only one time (when a customer enters a store for example) or the chime can sound continuously until you turn it off (when a customer enters an area that is "off limits" or at home when a child leaves a safe area for example). Distance can be sent to high or low- maximum distance 60 ft. In the chime mode, volume can be set to low, medium, or high. Two AC adapters are included. Three AA back up batteries are not included.

This 21st century security device can save you hundreds of dollars a year in monitoring fees. It can "guard" your home or office seven days a week, 24 hours a day. If an intruder is detected it will sound a powerful 125 decibel to scare away the would-be intruder and alert those inside to the attempted entry (the alarm feature can be disabled if you prefer a silent alarm). Up to three phone numbers are automatically dialed and your pre-recorded message (up to six seconds long) is played. You could program it to call your neighbor, the police, and your cell phone and play a message like, "this is John Doe, an intruder has been detected in my home located at 123 Maple St.." Features include simple operation (can be installed by anyone in only minutes), arms and disarms using a keypad (you set your own security code), and entry and exit delays help prevent false alarms. Uses on your current phone line (an additional line is not required). Requires four 'AAA' batteries.

Infrared Home Defender - motion detecor alarm for home or business. Can be set to alarm or chime. Position around room/household entrances. Protects a designated area. Triggered when the invisible PIR protected zone is breached. Doberman is proud to offer the PIR Sensor Alarm. This unit can be placed anywhere or mounted on the wall or ceiling. Using Passive Infrared (PIR) technology, this alarm unit can designate a protected zone up to 15 feet in a 90 degree sweep from the device. If an intruder trespasses into the invisible protected zone, PIR motion detection triggers the loud alarm.

At only 2 1/2 inches long, the world's smallest window alarm inconspicuously protects your home from intruders. This unit uses a magnetic sensor to detect the opening of a protected window. A 105 dB alarm will then alert you to an attempted entry and scare off potential intruders. The owner may open the window or other protected object, without setting off the alarm by inserting a deactivation key. Once the deactivation key has been removed and the protected door or window is opened, the alarm will sound until the key is inserted or the door or window is closed. May also be used within the home to alert parents to children opening a gun or medicine cabinet or used to protect exterior doors, particularly those hard to protect sliding glass doors. Commercial uses include showcases and cash registers. Batteries included.

The GE 51107 SmartHome Wireless Alarm System Kit is a 120-decibel alarm that sounds when a window or door is opened. Easy to install with no wiring necessary, the door alarm uses a 4-digit keypad to set the security code for arming/disarming and an alarm delay feature that avoids false triggering. Three window alarms are included, with each window alarm requiring four LR44 batteries (included). The alarm system also requires three AAA batteries (not included).

• "GE" WIRELESS REMOTE HANDHELD TOUCHPAD
• Control your wireless security system from anywhere in the home
• Use in combination with "Smart Security" starter kit Ace No. 5302864
• Requires 2 "AAA" alkaline batteries (included)
• UL listed