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Chamberlain® CWA2000 Wireless Motion Alert

Model:

CWA2000

 | Catalog #: 49-151
Price:
$99.99
$99.99
 

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5

  • Detect motion up to 30 feet away with wide 120° coverage
  • Transmits signal to base station up to a half-mile away
  • Detection indicators with light and sound (distinguishable by sensor)

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Product Summary

No more surprises.

Don't be surprised by unexpected visitors. This wireless motion detector transmits a signal up to one half of a mile to let you know when someone is approaching. The sensor detects motion up to 30 feet away with wide 120° coverage and transmits a signal to the receiver in your home or office.

  • Transmits signal to base station up to a half-mile away
  • Detection indicators with light and sound (distinguishable by sensor)
  • Expandable up to 4 sensors (sku# 49-152) for total perimeter coverage
  • Adjustable sensitivity controls help prevent false alerts
  • Wireless, weatherproof design makes it portable for use inside or out
  • Receiver powered by AC adapter (provided); 4 "AA" batteries enable battery backup mode

You'll also need

  • "AA" batteries (8)
Pricing and availability: Please note that all prices are subject to change without prior notice. Prices advertised on this site are for online orders only. Prices on some items may differ from those advertised in RadioShack stores. All merchandise may not be available at all stores, and all stores may not participate in all sales promotions. We recommend you contact the store to confirm product availability and price.

What's in the box

  • Base station
  • Motion sensor
  • AC adapter
  • Mounting hardware and non-slip feet
 

Shipping

Usually ships in 1 - 2 business days

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Other ways to get it


In store: Check availability
By phone: 1-800-843-7422

Manufacturer Warranty

  • Parts: 12 month
  • Labor: 12 month
Tech Specs

Customer Reviews

REVIEW SNAPSHOT®

by PowerReviews
Chamberlain® CWA2000 Wireless Motion Alert
 
2.9

(based on 23 reviews)

Ratings Distribution

  • 5 Stars

     

    (5)

  • 4 Stars

     

    (6)

  • 3 Stars

     

    (2)

  • 2 Stars

     

    (1)

  • 1 Stars

     

    (9)

45%

of respondents would recommend this to a friend.

Pros

  • Easy to set up (11)
  • Easily understood instructions (5)
  • Easy installation (5)
  • Compact (4)
  • Reliable (4)

Cons

  • Faulty (5)
  • Low quality (5)
  • Unreliable (5)

Best Uses

  • Early warning (11)
  • Home (4)
  • Outdoors (3)
    • Reviewer Profile:
    • Avid do-it-yourselfer (13), Casual do-it-yourselfer (5), Professional (4)
    • Primary use:
    • Personal (11), Business (5)

Reviewed by 23 customers

Sort by

Displaying reviews 1-10

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(2 of 2 customers found this review helpful)

 
4.0

been a big help

By Dee

from zephyrhills,fl

About Me Avid Do-It-Yourselfer

Pros

  • Compact
  • Easy To Set Up
  • Portable

Cons

    Best Uses

    • Alert Of Activity
    • Early Warning

    Comments about Chamberlain® CWA2000 Wireless Motion Alert:

    I use this product at my home/business. It alerts when someone is coming, but I can easily move the alarm stations to problem areas to pick up activity in those areas. It has been amazingly accurate, and very helpful

    • Primary use:
    • Business

    (2 of 6 customers found this review helpful)

     
    1.0

    Not Loud Enough

    By mike

    from woodbury, tn

    About Me Professional

    Pros

    • Easy To Set Up

    Cons

    • Low Quality

    Best Uses

    • Early Warning

    Comments about Chamberlain® CWA2000 Wireless Motion Alert:

    not worth the money

    • Primary use:
    • Personal

    (6 of 6 customers found this review helpful)

     
    4.0

    Works great!

    By Adam

    from TN

    About Me Avid Do-It-Yourselfer

    Pros

    • Accurate
    • Easy To Set Up

    Cons

      Best Uses

      • Early Warning

      Comments about Chamberlain® CWA2000 Wireless Motion Alert:

      We live on several acres of wooded area and our driveway is Two Tenths of a mile long. We've had people drive up to our house and never realize they are there until the doorbell rings. The alarm system works great. Even down in the basement, which is below ground level, this receiver goes off. We'll see how long it lasts under rain and cold weather.

      • Primary use:
      • Personal

      (2 of 5 customers found this review helpful)

       
      2.0

      Low volume

      By maint man

      from columbus,ohio

      About Me Professional

      Pros

      • Easy To Set Up

      Cons

      • Low Quality

      Best Uses

      • Early Warning

      Comments about Chamberlain® CWA2000 Wireless Motion Alert:

      not many units out there [@]has the same unit for [$]I am still looking for a better unit

      • Primary use:
      • Personal

      (4 of 5 customers found this review helpful)

       
      1.0

      Worthless returning asap

      By daweb

      from Ozark, MO

      About Me Avid Do-It-Yourselfer

      Verified Reviewer

      Pros

        Cons

        • Faulty

        Best Uses

          Comments about Chamberlain® CWA2000 Wireless Motion Alert:

          The two little beeps at the highest setting can not be heard in the same room if you are watching TV or listening to the radio. What a joke of a product.
          Will return for refund.

          • Primary use:
          • Personal

          (4 of 5 customers found this review helpful)

           
          1.0

          Junk Junk Junk

          By kw

          from New York

          About Me Professional

          Pros

            Cons

            • Unreliable

            Best Uses

            • Early Warning

            Comments about Chamberlain® CWA2000 Wireless Motion Alert:

            The thing does work ok but batteries in the transmitter only only last two days and the the thing beeps continously until you replace the batteries. I put an $11 set of lithium batteries in it and they lasted 5 days. Don't waste your money on this thing buy something you can plug in and trust.

            • Primary use:
            • Personal

            (5 of 5 customers found this review helpful)

             
            3.0

            Not loud enough.

            By Cliff in Tennessee

            from Sharps Chapel, tn

            About Me Avid Do-It-Yourselfer

            Verified Reviewer

            Pros

            • Easy To Set Up

            Cons

            • Faulty

            Best Uses

            • Deterrent

            Comments about Chamberlain® CWA2000 Wireless Motion Alert:

            this device seems to work fine. the volume is so low it is hard to hear... "I re wired mime through a 12 volt relay and solar panels to crank up a sirene. I left the transmitter and the receiver at the same location..."I figured it was better for the Thief to hear the noise than me not hear it.. LOL ""it worked in that respedt""
            It's not what it's supposed to be. U best be able to wire in some other type of alert like I did. the sensors work but you gotta re wire it through another noise maker... "Like I said I put the sensor and the receiver in the same location so the thieves can hear the noise. It does also activate a night vision animal trap as they call it and it takes a picture. "I would hate to add up all the $$$$'s that i have in this system .."Mine works now tho"

            • Primary use:
            • Business

            (3 of 3 customers found this review helpful)

             
            3.0

            works sometimes

            By Big "T"

            from Alabama

            About Me Casual Do-It-Yourselfer

            Pros

            • Compact
            • Discreet
            • Easy To Set Up

            Cons

            • Faulty
            • Unreliable

            Best Uses

            • Early Warning

            Comments about Chamberlain® CWA2000 Wireless Motion Alert:

            Bought it for monitoring traffic coming in driveway to my house.Motion sensor is located approx.200 yds. from house.Sometimes it works sometimes it doesn't.How fast a vehicle is going seems to make a difference.When I first put it up it didn't work real good,did a little tweaking on it and it does better but not like I really want.Save your money,spend it on a better product.

            • Primary use:
            • Personal

            (10 of 10 customers found this review helpful)

             
            5.0

            good product works well BUT

            By John

            from Athens

            Comments about Chamberlain® CWA2000 Wireless Motion Alert:

            This is a really good product and it works at least 700 feet, farthest I have checked and that is through trees and walls, But!

            I try to keep my money local, but you can buy this same product on-line at half the price. I don't mind a reasonalbe percentage of markup at local retail, but I think on this item Radio Shack has gone overboard.

            (2 of 2 customers found this review helpful)

             
            4.0

            Desperate for Installation!!

            By J-J

            from Greenville, Farmville, Pitt County

            About Me Professional

            Pros

            • Accurate

            Cons

            • Easily Avoided

            Best Uses

            • Early Warning

            Comments about Chamberlain® CWA2000 Wireless Motion Alert:

            I had a customer yesturday who cancelled the installations, to my dismay Radio Shack had this part etc., on severe backorder, they were out. What a double negative, however; do ing it for yourself has never been better. Jason Bullock, Bullock Installlations[@]

            • Primary use:
            • Business

            Displaying reviews 1-10

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