| Brand: | Street Wise Security Products | ||
| Average Rating |
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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 and alert them when someone enters an area that is off limits. more info
