Add $175.00 for FREE shipping
Shop All!
Sensor Type
Door / Window
Battery Operated
Ease of Installation
Intermediate (Installs < 60 minutes)
Skylink Technologies
Other Ways to Shop
In Stock
On Sale
Order the Smarthome Catalog

Wireless Door/Window Sensor Triggers AAA+ Home Monitoring System Alarm

Skylink WD-101 Door/Window Sensor for AAA
Skylink WD-101 Door/Window Sensor for AAA+
Click for larger image and other views
Door/Window Sensor for AAA Door/Window Sensor for AAA
Skylink WD-101 Door/Window Sensor for AAA+
Item# 73102DS
Price: Normally $17.95 
Hot Deal $15.95
Free shipping on orders over $175 - See Details


  • Protects doors, windows and other entrances
  • Transmits wirelessly to the AAA+ Home Smart Center
  • Up to 10 can be installed in a home

Essential Info

Expand your AAA+ Home Smart Center home security system by monitoring additional entries to your home. The Door/Window Sensor for AAA+ is a wireless transmitter designed to protect doors, windows and other entrances, sending a wireless alert to your home security system upon a breach. The AAA+ Home Smart Center home security system is sold separately.


What's Included

  • Transmitter
  • Magnet
  • Lithium battery
  • Mounting materials
  • Instructions
  • More Info

    Each zone in the AAA+ Home Smart Center home security system can support two sensors, so you can install a Door/Window Sensor for AAA+ on every likely entry point. If the transmitter and magnet are separated, the transmitter immediately sends an alert signal to the AAA+ Home Smart Center, which can sound an alarm, call out to up to five phone numbers, or trigger another event, depending on how you have set up your security system.

    The Door/Window Sensor for AAA+ consists of two parts: the transmitter and the magnet. Use the included double-sided tape to mount the transmitter on the doorframe or window frame. The magnet can be mounted on the door or window using either double-sided tape or screws. The AAA+ Home Smart Center supervises the sensor and its battery condition automatically, alerting you immediately if something is wrong.

    This sensor can also trigger the Audio Alarm for AAA+ (sold separately).

    For larger homes or for remote sensors, adding a wireless signal booster/repeater is a good way to add reliability to the system, so you'll be sure to receive an alert the moment your home is breached.



    Manufacturer Product No.:WD-101
    Dimensions:Transmitter: 1 1/4" x 3" x 3/4"; magnet: 2 1/4" x 9/16" x 3/8"
    Power:Lithium CR-2032 battery
    Battery Life:2 years
    Maximum Sensors:10 (2 per zone)
    Approvals: FCC/IC approved; CE mark; ETL listed
    Warranty:1 year, limited

    Important notes:
    Defective exchanges for identical item within 30 days of purchase. After 30 days, please contact the manufacturer.
    Manufacturer contact information: Skylink Technologies Inc, Tel: (800) 304-1187


    Door/Window Sensor for AAA  Door/Window Sensor for AAA     
    Door/Window Sensor for AAA  Door/Window Sensor for AAA     


    11 Ratings
    5 star: 18%  (2)
    4 star: 36%  (4)
    3 star: 36%  (4)
    2 star: 0%  (0)
    1 star: 9%  (1)
    Average Customer Rating
    (11 customer ratings)
    Share your thoughts with other customers
    ALVA -- wilmore, KY   9/27/2013
    PATRICK -- brazil, IN   3/8/2010
    Had one fail after 1 year and half. Spoke to technical customer service but was unable to figure out why it failed. Sensors are cheap enough, just replaced and system is back up. Shipping was fast and service is good.
    JAMES -- rochester, MN   12/26/2009
    It works as advertised.
    DAN -- johnston, IA   11/12/2009
    Out of the 10 orignal sensors I ordered. 6 have failed within 2 months of the warranty expiring. Seems a little fishy to me.
    CAROLYN -- miami, FL   10/26/2008
    The magnet has to be close to the sensor to shut off when the door is closed. Otherwise, you have to open the door and close it again to shut off the beeps. Make sure to chose the position on the door carefully.
    JAMES -- dickinson, TX   12/27/2007
    Doesn't work well on a metal door. Other than that, works as intended.
    PATRICK -- brazil, IN   11/11/2007
    Sensors easy to install and seem to be reliable. Ordered extra sensors and did not receive installation accessories with additional sensors.
    GLENN -- west hollywood, CA   6/20/2007
    very good
    DOUGLAS A -- guntersville, AL   5/1/2007
    Installation was simple.


    Extra Batteries  AAA Home Smart Center  Repeater For Aaa   
    Extra Batteries  AAA Home Smart Center  Repeater For Aaa   

    Related Items

    AAA Home Smart Center Accessories       
    AAA Home Smart Center Accessories       

    Customers Also Bought

    Sign-up for Exclusive Email offers 
    How to Order Track Your Package Shipping Returns Contact Us Customer Service Retail Store
    Getting Started Learning Center FAQ Dealers Customer Testimonials Affiliate Program
    About Us INSTEON Press Awards Employment Guarantees Security & Privacy
    Free Catalog Email Newsletter Forum RSS Site Map
    Have questions? Call us at 800-762-7846 (Mon-Fri 5am-7pm and Sat 6am-3pm PT) or send us a message
    Place your order by 3pm PT for same day shipping
    Copyright 1995-2014 SMARTHOME™
    Verisign Secure Site PayPal Acceptance Mark