4xx Alarm Accessories

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  • Web Portal Software v002

    This is a web portal software update for our STS-415, STS-417, and STS-455 alarm systems. The software is encrypted and will only work with alarm systems purchased from us. If you purchased a compatible alarm (or a different version of one of our alarms) from another company, we can flash the panel to work with our encrypted software for an added fee. Our discounted pricing is for our customers only and we will verify your purchase before providing the software to you. It should be noted that you must be on your local home network to access this web portal.
    Score: 5.00 (votes: 1)
    No reviews.
    • $5.00
  • Wireless Hand-Held Panic Button
    • 4% less than eBay

    Wireless Hand-Held Panic Button

    Compatibility:  STS-4xx Series (Full List in Description)

    • Great for keychains or Lanyards
    • Easy to Press Button
    • Sound Alarm In Police/Fire/Medical Emergency
    • Silent or Audible Alarm
    Not rated yet
    • $12.49
    12 Reward Points
  • Wireless Emergency Button
    • 7% less than eBay

    Wireless Emergency Button

    Compatibility:  STS-4xx Series (Full List in Description)

    • Mount On Wall or Under Desk
    • Silent or Audible Alarm
    • Sound Alarm In Police/Fire/Medical Emergency
    • Easy Installation
    Not rated yet
    • $13.95
    13 Reward Points
  • Replacement 12v DC Power Adapter [AU]
    • 9% less than eBay

    Replacement 12v DC Power Adapter [AU]

    Compatibility:  STS-4xx Series (Full List in Description)

    • Australian Power Adapter for the STS-410 Keypad and Other Components
    • 110-240v - 50/60Hz
    • 12v DC 1A
    • 90 Degree Angle Plug
    Not rated yet
    • $9.95
    9 Reward Points
  • Wireless Water/Flood Contact Sensor
    • 9% less than eBay

    Wireless Water/Flood Contact Sensor

    Compatibility:  STS-4xx Series (Full List in Description)

    • Detects Water Level On Floors
    • Great Near Water Tanks or Basements
    • 2-3 Year Battery Life
    • Easy Installation
    Not rated yet
    • $19.95
    19 Reward Points
  • Wireless Rolling Garage Door Sensor
    • 9% less than eBay

    Wireless Rolling Garage Door Sensor

    Compatibility:  STS-4xx Series (Full List in Description)

    • Perfect for Industrial or Home Garage Doors
    • Mount on Floor or Wall
    • 2-3 Year Battery Life
    • Easy Installation
    Not rated yet
    • $19.95
    19 Reward Points
  • Wireless Transmitter - Normally Open
    • 4% less than eBay

    Wireless Transmitter - Normally Open

    Compatibility:  STS-4xx Series (Full List in Description)

    • Used for NC or NO Wired Contacts
    • 2-3 Year Battery Life
    • Easy Installation
    • Standard Negative and Positive Wire Connection
    Not rated yet
    • $11.49
    11 Reward Points
  • Wireless Indoor Siren w/ Red Strobe
    • 9% less than eBay

    Wireless Indoor Siren w/ Red Strobe

    Compatibility:  STS-4xx Series (Full List in Description)

    • 110 db Siren
    • Rechargeable Back Up Battery
    • Red LED Strobe Light
    • Insulated For Indoor Or Outdoor Use
    Not rated yet
    • $31.95
    31 Reward Points
  • Wireless Indoor Siren w/ Blue Strobe
    • 6% less than eBay

    Wireless Indoor Siren w/ Blue Strobe

    Compatibility:  STS-4xx Series (Full List in Description)

    • 110 db Siren
    • Rechargeable Back Up Battery
    • Blue LED Strobe Light
    • Insulated For Indoor Or Outdoor Use
    Not rated yet
    • $31.95
    31 Reward Points
  • Wireless Indoor Siren

    Compatibility:  STS-4xx Series (Full List in Description)

    • 110 db Siren
    • Rechargeable Back Up Battery
    • No Strobe Light
    • Internal Antenna
    Not rated yet
    • $29.95
    29 Reward Points
    Only 1 left in stock
  • Wireless Outdoor Siren w/ Red Strobe, 3 - 5 Year Battery
    • 13% less than eBay

    Wireless Outdoor Siren w/ Red Strobe, 3 - 5 Year Battery

    Compatibility:  STS-4xx Series (Full List in Description)

    • 115 db Siren
    • Red LED Strobe Light
    • Rechargeable 3 To 5 Year Back Up Battery
    • No Power Adapter Required
    Not rated yet
    • $69.95
    69 Reward Points
  • Wireless Water/Flood Float Sensor
    • 7% less than eBay

    Wireless Water/Flood Float Sensor

    Compatibility:  STS-4xx Series (Full List in Description)

    • Detects Water At Certain Levels
    • Supports NO or NC Contact
    • Blue LED Light Indictor
    • 2-3 Year Battery Life
    Not rated yet
    • $13.99
    13 Reward Points
All Products: 112 of 89