Skylink AA-433W Wireless Back-Up/ Secondary Security Burglar Alarm Accessory for SC Series & AAA+ Systems.


(as of 11/12/2018 at 12:24)

Product Description

The Skylink AA-433W Back-Up Audio Alarm is a secondary alarm with a piercing 110 decibel siren to ward off possible intruders. When a second control is chosen for an apart, louder siren, just add an Audio Alarm up to 300 feet away. Set up this wireless, water resistant sensing unit inside or outside your house and pair it with as much as 15 various sensors. The alarm can be easily managed with a keychain remote or wall mounted keypad. Keep in mind: This remote transmitter requires a Skylink SC Security System to work such as SC-10W, SC-100W and SC-1000W systems.

Given that 1990, Skylink Technologies has actually strived to make automated systems that reduce your home control. Today, Skylink produces and disperses a DIY cordless alarm system with app control capabilities, DIY home automation and garage door openers to assemble your connected house.

If you have any questions, call us anytime toll free 1-800-304-1187 or send us an email at


  • NO MONTHLY COSTS and easy Do It Yourself (Do It Yourself) setup
  • LOUD 110 DECIBEL SIREN. Activated by keychain transmitter 4B-433W or Skylink Control Board SC-001, AM-100 or ML-100
  • FOR INDOOR operations only. Running variety as much as 100 feet in an open location
  • EXPANDABLE to trigger this back-up siren when 1 of 15 various paired sensors is activated.LIFETIME SUPPORT-Toll totally free 1-800-304-1187,!.?.!

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