Wireless Door/Window Sensor

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Compatibility:  STS-3xx Series (Full List in Description)

  • Extendable Antenna for Longer Range
  • 1-2 Year Battery Life
  • Low Battery LED Indicator
  • Double-Sided Tape for Easy to Install
  • $9.85
  • Ebay/Amazon Price: $9.95, You save $0.10
  • $9.85
  • Ebay/Amazon Price: $9.95, You save $0.10
  • $9.85
  • Ebay/Amazon Price: $9.95, You save $0.10
    • 1% less than eBay
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    • Item #

    Sensor Overview
    The sensor is mounted on either the door or window and the magnet on the frame (or which ever way works best). Both parts can be placed up to 1/2 inch apart from each other (or until the light on the sensor doesn't flash). They are easily mounted using the included double-sided sticky foam pads.  These sensors also have a pull-out antenna to maximize it's full range.

    Door Chime Feature
    When the system is disarmed, opening a door or window will cause the alarm panel to sound a door chime to let you know it's been opened. Great for front and back doors when you want to know where the children are located.


    Automatic Bypass Feature

    Leave this sensor open prior to arming the alarm system and the sensor will be automatically bypassed until the sensor is closed again.

    Ready-to-Arm (shows opened zones) - Not supported

    This sensor does not support this feature because it is equipped with the automatic bypass feature.

    -- Sensor Specifications --
    Battery: 1x 23A 12v
    Battery Life: 1 Year
    Antenna Range: 250 ft. – 450 ft.
    Frequency: 315mhz
    Best Working Temperature: -10°C - 50°C (4°F - 122°F)

    -- Sensor Dimensions --
    Sensor: 2.75 x 1.38 x 0.625 inches (6.99 x 3.51 x 1.60 cm)
    Magnet: 2.50 x 0.50 x 0.50 inches (6.35 x 1.27 x 1.27 cm)


    -- Compatibility --

    STS-300, STS-309, STS-310, STS-311, STS-312, STS-313

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