Chamberlain Wireless Motion Alert System

Walmart # 571614696

Chamberlain Wireless Motion Alert System

Walmart # 571614696
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About This Item

  • Box contains 1 base station, 1 motion sensor, 1 AC adapter, mounting hardware, and non-slip feet
  • Transmits signal up to a half-mile away
  • Expandable up to 4 sensors
  • Customer Reviews
    3.9 out of 5 Stars
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    1-10 of 147 reviews

    Love this thing!

    We were having a problem with people coming down our driveway and even following the drive around the house in order to turn around off of a busy highway. I somewhat understand since this used to be a business, but is now a residential property which makes this totally unacceptable. Before, we would catch a glimpse of them as they finished the circuit in front of our house and not be able to catch them to question them as to "what did they think they were doing?". But now!, we know when anyone drives or walks up our driveway (we're about 75-100 ft off of a main road) and can see if they are headed to the house, or just using the end of the drive to turn around (which is fine by us). This little gadget is awesome! Sensitive enough it protects both ours and the neighbors driveway which adjoins ours, and we can help keep a watch out for them if they're away. (They're good friends, and they requested this). We may add more later for other locations on the property like the shed. Thank you so much for this added security!

    Great Product

    I purchased four of these products for myself, my son, my daughter, and my in-laws. We all have driveways that are 1000-1500 feet long. I have owned this product for 4-5 years and they work great, providing us all peace of mind knowing ahead of time that some one has entered our driveways. The batteries in the sensor do last for months and and the receiver lets you know if the batteries are getting low. I am impressed with the 1/2 mile range which is over 2000 feet. that this product provides. Many other products do not come anywhere close. The ease of installation is another big plus. Take it out of the box, put in the batteries, plug it in, push the LEARN button and you are in business. I took a piece of 3/4' plastic conduit pipe, cut it 4' long, attached (glued) it to an electrical conduit receptacle box with a solid face plate cover. I then attached the sending unit to the face plate cover and then placed it in the ground at a location along the drive way. Its simple to make, its attractive, and easy to make a hole in the ground to place the 3/4' conduit.

    Love it

    I have had this for a couple weeks now, and am very pleased with it. When I first put it out, I pointed it from the garage down the driveway which is about 250 feet to the street. Well, it was picking up every vehicle that went down the road, which did not make me very happy. I adjusted to switch for distance, but it made no difference. I also had 2 trucks pull into the drive and all the way up to the house, but it did not go off to warn me. Well, I decided that it was not working properly with the trucks coming head on, but catching the vehicles going along the road, so I moved the sensor to a spot in the yard, aiming toward the driveway. Now it catches vehicles coming down the driveway, and not those going down the road. I did have to switch the distance down to the lower level, as I was picking up people entering my neighbors driveway. Now it works exactly as I wanted it to, and nobody comes down my driveway without me knowing about it. I only wish the instructions mentioned something about its placement a little better, but with a little trial and error, people should be able to make it work for their needs.

    Works Great

    I have enjoyed this alert system my wife and I like it so were much it will let you no when someone has entered our driveway.The motion alert box in the living room is loud enough we can hear it in our bedroom at night to wake us up.You can also hear it outside on the back porch.I purchase a extra remote box for my son's drive which is behind our home.I have our driveway alert set for 2 beeps and my son's set for 1 beep that way we no where to look.GREAT PROUCT.Thinking about ordering two more wireless motion detectors for other parts of your yard that people can enter by.I don't no what some of the other reviews where saying that they couldn't hear it over the TV maybe they didn't tune up the volume my is plenty load.

    Good item for the money

    I purchased this item for my mother to use in her home. It works well inside her home to alert her when the back door has been opened. Easy set up right out of the box, no connectivity issues and seems to do the job. In regard to the volume of the base unit, it isn't that loud as some others have already reported on their reviews. We set it up in the master bedroom for peace of mind at night when my mother is alone and for her purposes it is loud enough to wake her if someone were to enter her home. If you plan on being able to hear the alert tone throughout your entire home you may want to consider a different unit. If you only need to be able to hear the alert tone in a single room this product will get it done. Overall its worth the money.

    Many Issues

    I bought one of these years ago and it worked great. When the old one died, after 3 years, I purchased a new one. The new one is cheaper made. The sensitivity isn't as good as the old one. 75% less sensitive to motion. The details say 30 foot range for the sensor. That isn't true. Mine picks up at 10 feet or less. I bought a 2nd sensor thinking that it may be better, but it doesn't work at all. I had to make a new jumper in the battery pack because the wire was improperly installed. I managed to get power from the batteries to the sensor but could not link it to the base unit. To top it off, the circuit board was misaligned and I could not seal it up because the connector from the battery pack to the board was in the way of the mounting hole. The concept is great but the new models are junk. DO NOT BUY. I'd like a rep to get intouch we me if Chamberlain is in any way concerned about their products. If not I'll be posting this review on all the retail websites that sell this product. 2012-02-04
    Does not live up to distance claims. My driveway is about 300 ft from the road to the house. I had to keep moving this closer and closer to get it to pick up in the front room of the house. Ended up between 40-50 feet was the max I could get. Otherwise am pleased with how it activates and receives.
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    Keeping fingers crossed

    Having had and replaced wired cameras for our driveway entrance not visible to the house, decided to forego the picture and audio for just an audible alert. It has been in place outside for a little over a week and is meeting our expectations. No false alarms even though we have set the motion detection on high, no cats, squirrels or outher crtters have set off the signal. Was delighted that after reading some of the other reviews that the sound was as loud as we could ask for, did not expec that. Now, our only hope is the the unit will continue to work as it is without having to change batteries too often in the outside unit or have any other malfunction pop up unexpectedly. Very happy, so far. Oh, by the way I am "Tall Person's" wife.

    About what I expected

    I read the reviews before I bought. The piezo speaker is loud in that room, but the sound doesn't carry well beyond that. The product claims a half mile. I needed the sensor to be 600 feet away from my house, with the receiver unit in the house. It works fine for that distance. I tested it at a farther distance, just to see how far it transmits, and beyond 700 to 800 feet, it's not reliable. If you place a FRS walkie talkie, on vox in front of the receiver, and the other one you can place where you like. When the alarm sounds, the FRS unit relays that.

    Don't waste your time and money

    This product works fine except for one thing. You cannot hear the alarm unless you are right there in the room with it and with no TV or other background noise. That makes it pretty much worthless. I'm returning mine today.
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