Chamberlain CWA2000 Wireless Motion Alert |  | Brand: Chamberlain
Category: Home Improvement
List Price: $89.99
Buy New: $44.23
as of 3/13/2010 19:11 CST details
You Save: $45.76 (51%)
New (21) from $44.23
Seller: Low Overhead Door
Rating:  10 reviews
Sales Rank: 1839
Media: Electronics
Number Of Items: 1
Shipping Weight (lbs): 1.2
Dimensions (in): 8.3 x 5.8 x 3.8
MPN: CWA2000
Model: CWA2000
UPC: 834844002926
EAN: 0834844002926
ASIN: B002ISVJL6
Availability: Usually ships in 1-2 business days
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| Features:
| • | Alerts with light & sound when vehicles or pedestrians are approaching | | • | 1/2 mile range from sensor to base unit | | • | Easy installation / easy operation | | • | Weatherproof outdoor sensor with adjustable sensitivity control | | • | Expandable up to 4 sensors |
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| Editorial Reviews:
Product Description
Wireless Motion Alert from Chamberlain alerts you the moment someone enters your property. With Chamberlain's Motion Alert, you'll always have advance notice that someone's on their way to your door. Compact, discreet motion-sensor unit installs on garage, mailbox, fencepost... nearly anywhere. And when activated, it sends a wireless signal to the receiver unit, up to one-half mile away! Then, when the unit's adjustable chime tells you you're about to have a visitor, you can prepare accordingly. Installs in minutes; Completely wireless; Receiver unit accepts signal from up to 4 sensors (one included), so you can protect a whole perimeter.; Weatherproof components.; Sensor: 3 1/4 x 5 1/4 x 3"h., uses 4 AA batteries (not included).; Receiver: 3 1/2 x 3 x 1 3/4"h., uses 4 AA batteries (not included). 1 lb., 11 ozs. Additional Sensors sold below.; Act Now! Chamberlain Wireless Motion Alert / Sensor Kit
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| Customer Reviews:
Showing reviews 1-5 of 10
 Works Perfectly December 6, 2009
B. Mosley (Nashville, TN)
5 out of 5 found this review helpful
I was a bit skeptical about this product... mainly because of some negative reviews of other Chamberlain driveway alarms. I purchased the cwa2000 because of its increased range. I have to say that I am delighted with its operation so far. I have not had a single false alarm, nor has it ever failed to alert me when someone pulls into the drive. The sensor is approx. 350 - 400 ft. from the base station, and sends the signal perfectly through light trees. I like it so much, in fact, that I bought another unit for my parents as a Christmas gift.
GB January 27, 2010
Gary (Antelope, CA United States)
I like these sensors, they are tiny enough not to be seen.
That is until there is movement and the light flashes when sending the alert to the base, it's very bright on a dark night.
The beep is the right volume for me at the base, and it is tiny too.
If you have batteries in the base you can carry it with you into another room if needed.
 WORKS BUT VOLUME FIX PLEASE POST February 20, 2010
Jeffrey S. Hall (nashville)
I hope the folks at Chamberlain are reading this - i also had the 300r - it was really good but with 1,350 ft drive 90% accurate - the cwa2000 is much more capable and i actually love it very very much - the volume is too low for sure, but not as bad as reviews - - i agree that someone in board room has been delusional too long - or possibly their new engineer/marketer needs to return to earth - my specific question is whether anyone has adapted theirs for LOUD volume? - i have old 12v dc car alarm relay i saved and plan to solder the trip current wires to the speaker output terminals of the base unit - haven't looked at circuit board but sure it can be done fairly easily - if anyone can enlighten me on the subject or has attempted/succeeded i'd welcome your comments - especially if you're that stellar engineer - i bet the beancounter sold the low volume idea to the imbecile on the board anyway - ps, if you're from Chamberlain I promise to keep this info between us... jeff
 Adding more sensors ??? February 21, 2010
R. Wagner (Idaho, USA)
0 out of 1 found this review helpful
I had another brand of unit, but I think the same people made both. And that receiver was going bad so I got this one thinking I could add its sensor as a second , BUT Wrong, it won't see this 2nd sensor.
It is not as loud as the original receiver , either.
The range is ok.
 Not loud at all. February 5, 2010
Floyd T. Mcmurray (NC USA)
I received the alet and the volume would not adjust. I sent that one back and received a replacement really fast but the volume is really low. The replacement does adjust but you must be standing next to it to hear it. I plan to send it back and try a different kind. The photo of the inside unit makes it look much larger than it is.
Showing reviews 1-5 of 10
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