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Chamberlain CWPIR Infrared Wireless Motion Alert Sensor
B
brastig-30 (1028)
97.5% positive feedback
Price:
US $59.99
ApproximatelyC $82.80
+ $23.81 shipping
Returns:
30 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Condition:
- Buy It NowNew Chamberlain Wireless Motion Alert Sensor Add-On CWPIR
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About this product
Product Identifiers
BrandChamberlain
MPNCWPIR
UPC0834844002971
ModelCWP
eBay Product ID (ePID)1700006315
Product Key Features
ConnectivityWireless
FeaturesAudio Alert/Siren
TypeMotion Alert Sensor
Smart Home ProtocolInfrared
LocationOutdoor Only
Dimensions
Weight0.55lbs.
All listings for this product
Ratings and Reviews
Most relevant reviews
- Sep 06, 2019
Solid product, weathers well.
Hardy driveway alarm. Rather simple with only double beep. Do like the top shield, which protects the sun. Had one before this is a replacement but works like a charm. You'll know when someones here. Only issue is if there are lots of cats or other animals but thats what videos feeds are for.Verified purchase: YesCondition: New
- Feb 11, 2016
Very Efficient!!
We have used Chamberlain Motion Sensors for many years...High Quality Product...Work Exactly as Described...Provides the type of Alert Security we need for our Residence!!Verified purchase: YesCondition: New
- Mar 22, 2019
Good sensors with a good range.
I have been using these for 3 years now with good results. My driveway is over 300 feet long and I have a lot of trees on the property. These sensors (I have 4 of them) work well and let me know when and where someone is on my driveway and parking area. The battery life is sometimes a little short in the cold winter time, but otherwise I am pleased.Verified purchase: YesCondition: New
- Mar 03, 2021
Good product
Have used this brand of sensor for years. Previous one worked great until a truck crashed into itVerified purchase: YesCondition: New
- May 23, 2025
Was great driveway alarm system but no longer being produced.
Works as expected, no longer in production. Price has doubled as supplies dwindle. Would recommend unless you already have these in place. I already have full system of 8 in service and one stared having trouble.Verified purchase: YesCondition: Pre-owned
- Oct 15, 2019
Pure Junk
Not sure why this product is so bad. My first one lasted about 3-months until is kept alarming non-stop. I replaced it with another identical unit that I thought was fine. It was beeping during the install and mounting process. Problem is the range is only about 5 feet. I double checked my distance and sensitivity settings and they were correct at the 30' distance and more sensitive setting. Pure junk. Read the other 'real' reviews.Verified purchase: YesCondition: New
- Oct 16, 2018
Not what they used to be
Living in a very humid and hot part of the world life expectancy for anything electronic is limited so every couple of years I have to replace the 6 motion sensors we use to be forewarned of vehicles and people coming into our farm in the tropical Costa Rican jungle ,So far it s the 4th time I replaced them and they always worked flawlessly except for the ones I just replaced , they all detect and signal movement on a very sporadic and erratically basis.not something I can rely on.....!they re located along the road leading up to our premises ,the furthest ones a quarter mile away the closest 50 yards,but I switched them around so distance is not the issue,batteries are new alkaline Duracells....oh the plastic lens in front of sensor was loose and not stuck to the double tape in 2 of the brand new sensor I deployed ......that gives me the idea that quality control is not what it used to be......Verified purchase: YesCondition: New
- Oct 05, 2019
Great sensor for the money would reccomend
Had a hard time getting it set at the right level but in the long run we got it and it works just like it is supposed to. Senses all vehicles, deer & people coming down driveway.Verified purchase: YesCondition: New
- Oct 11, 2018
Perfect added security.
We have sued this brand of wireless motion alert for years as our driveway is very long. They normally function well but occasionally a unit "dies" and must be replaced. They react faster than our guard dog, and that is fast!Verified purchase: YesCondition: New
- Mar 02, 2018
Great home awareness product.
I've had the main receiver and several other transmitters/sensors for several years. I added an additional transmitter/sensor and they are so easy to configure and install. Battery life is amazing on these sensors. If you want to know when someone/something is getting near, having these is ideal. I highly recommend the Chamberlain system.Verified purchase: YesCondition: New
