Wireless Detectors and Devices

When hardwiring a detector is impossible, or if time is an issue, do not hesitate to rely on DSC wireless security. Get the same great performance you expect from DSC’s proven hardwire detection devices in our comprehensive line of wireless detectors. By applying DSC wireless technology to our products, DSC offers wireless devices for every application: door/window contacts, glassbreak detectors, pet-immune PIRs, smoke detectors and portable panic pendants. For exceptional wireless products, security professionals worldwide turn to DSC - setting the industry standard for dependable and cost-effective wireless detectors.

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Wireless Door/Window Contact WS4945* 
  • Built-in reed switch
  • Normally closed external contact input
  • 1 lithium battery included
  • Available in brown housing
  • Case and wall tamper

* WS4945N normally open version available

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WS4965 Tri-Zone Contact

The tri-zone wireless door/window contact (model WS4965) adds value to any installation by providing installers with three zones and reliable 433 MHz technology.

  • 3 zones in 1 (each zone has an individual serial number)
  • Reed/Magnet combination
  • Tilt switch mode for overhead doors
  • 2 normally closed external contact inputs
  • Long-life lithium battery included
  • 1/2” (13 mm) maximum magnet gap
  • Low-battery LED indicator
  • Case tamper
  • Reliable 433 MHz technology
  • Includes backplate
  • UL/ULC and FCC/IC listed

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Wireless Pet-Immune Passive Infrared Detector WS4904  
  • WS4904 replaces the WLS904PL-433
  • Based on the Bravo ® 3D hardwire motion detector
  • High-traffic shutdown
  • WS4904P features pet immunity up to 60 lbs (27 kg)
  • 1 lithium battery included

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WLS912L-433 
  • Wireless Glassbreak Detector Based on the Acuity glassbreak detector
    Tamper activated test mode:
  • Can be tested using the AFT-100 glassbreak tester
  • 2 lithium batteries included

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EV-DW4975 / WS4975W - Vanishing Contact
  • Wafer-thin profile
  • Long-life lithium battery included
  • 5/8” (16 mm) magnet gap
  • Reliable 433 MHz technology
  • Includes double-sided tape

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Wireless Mini Door/Window Contact EV-DW4955 
  • Built-in reed switch
  • Small, compact design
  • Long-life lithium coin cell battery included
  • 5/8" (16 mm) maximum magnet gap
  • Multiple mounting options (screws and double-sided tape included)
  • Smooth-back plastics
  • Case/Wall tamper
  • Reliable 433 MHz technology

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Wireless Recessed Door Transmitter EV-DW4917 
  • Small, compact design
  • Long-life lithium battery included
  • Flexible mounting options (screw mount or press fit)
  • Reliable 433 MHz technology
  • Powerful, rare earth magnet
  • Ships complete with flanged/non-flanged, brown/white access caps

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Wireless Shock Sensor With Built-In Contact EV-DW4927 
  • Electro mechanical shock sensor
  • Adjustable sensitivity
  • Pre-alert
  • Built-in reed contact
  • User-replaceable lithium battery

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Wireless Pet-Immune Passive Infrared Detector WLS914-433 
  • Based on the Bravo®6 hardwire motion detector
  • High-traffic shutdown
  • Pet immunity up to 85 lbs (38 kg)
  • 4 ‘AA’ batteries included

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4-Button Wireless Wall Plate WS4979 
  • Slim, attractive design
  • Lightweight
  • Durable, easy to operate buttons
  • 4 programmable function keys
  • Powered by long-life lithium batteries (included)
  • Full three-second delay on panic alarm to reduce false alarms
  • Reliable 433 MHz technology
  • Additional functions: open garage doors turn on lights, open powered gates, etc
  • Optional Disarm function

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Two-Button Personal Panic WS4938-2W
  • Activation via two, easy-to-use buttons
  • Attractive, compact design
  • Full two-second delay on panic button
  • Integrated LED to indicate signal transmission
  • Neck strap included
  • Reliable 433MHz technology
  • Multifunction clip included
  • Water resistant
  • Long-life lithium batteries included
  • Supervised

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Wireless Photoelectric Smoke Detector WS4916
  • Automatic drift compensation
  • Built-in, dual-senor heat detector
  • Built-in 85 dB horn
  • Local test button
  • Low profile design
  • High/Low sensitivity reporting
  • Low battery indication
  • Easy-maintenance removable smoke chamber
  • Non-contact sensitivity reading with handheld test meter (FSD-100)
  • Long-life lithium batteries included
  • UL/ULC/EN listed for residential applications
  • Compatible with all DSC 433 MHz wireless receivers