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Wireless Motion Sensor LED Light - Motion Detector Alarm Chimes Door Sensor with 500 FT Range Security Alert Monitor System for Home, Business, Store, Office, School

  • Based on 1,246 reviews
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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon

Arrives Saturday, Mar 7
Order within 21 hours and 20 minutes
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Style: A 1 Receiver+1 Sensors


Features

  • 58 RINGTONES & 5 VOLUME LEVELS Security Alarms Detection Chime has 58 ringtones and 5 adjustable volume levels for personal preferences. When the alert system receiver receives the signal from the motion sensor detector, the LED indicator light will flash
  • EXPANDABLE WIRELESS HOME SECURITY Flexible design according to your actual needs. You can choose the quantity of transmitter and receiver you like, which can be freely matched with each other. Each receiver of this motion sensor detects an alarm and can work with 20 motion sensors at most
  • SUPER LONG RECEIVING RANGE The operating range between the receiver and transmitter is up to 500 ft, and the infrared sensor has a range of about 13-16.5 ft, so when a thief tries to come, it will detect him and activate a 110 dB alarm
  • EASY TO INSTALL The sensor is mounted and works with two AAA batteries (included) and the receiver plugs into a standard outlet. Our doorbell motion detector security sensor can detect motion up to 110 degrees
  • After-sales service 30 days return policy/ 24 Hours reply/1-year refund/replacement through seller for any product defects and customer dissatisfaction. If you have any questions, please email us with your order number and questions
  • To Change Ringtone1.Press volume button or down button to pick a ringtone; 2.Hold volume button for 5 seconds or press volume and down buttons briefly until receiver dings and LED flashes;3.Wave hand in front of sensor to set new ringtone.

Brand: COTINSE


Color: Black


Power Source: Battery Powered


Item Weight: 0.22 Kilograms


Maximum Range: 500 Feet


Brand: ‎COTINSE


Color: ‎Black


Power Source: ‎Battery Powered


Item Weight: ‎0.22 Kilograms


Maximum Range: ‎500 Feet


Mounting Type: ‎Door Mount


Battery Description: ‎AAA


Compatible Devices: ‎Security Systems, Home Automation Hubs, Lighting Controls


Manufacturer: ‎COTINSE


Part Number: ‎B26-YB-1T1-B-HXY


Item Weight: ‎7.7 ounces


Product Dimensions: ‎5 x 3 x 3 inches


Item model number: ‎FX-B26-YB-1T1-B-HXY-1


Style: ‎A 1 Receiver+1 Sensors


Material: ‎ABS


Batteries Included?: ‎No


Batteries Required?: ‎No


Description Pile: ‎AAA


Date First Available: September 14, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Mar 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • This motion sensor/alarm works!
Style: A 1 Receiver+1 Sensors
We've had a rash of thieves driving up from Miami to steal from our boats. I keep my boat at the house and the rats have even been known to quietly kayak their way in the darkness of night to their targets. They are stealing everything from fishing gear, expensive electronics, and even motor parts while boats sit in the water. Though I haven't been a victim, I do everything I can to prevent these vermin from completing their devious task. I came across this little device accidentally and, after reading about it, thought I would give it a try. Well, let's just say that I am shocked at the range, the motion sensor and effectiveness, and how easy it is to set up. As is common in South Florida, my house is made of concrete block. I was concerned that, like a TV antenna, the receiver would not even get a signal. I simply turned the transmitter to the on position, and plugged in the receiver, and they were already paired and ready to go. Ignore all the comments about how hard it is and that it doesn't work... that must be user error. After some side by side testing, I started to move them further and further apart. I started with just on the other side of the exterior wall and it worked! I tested it by calling with my wife's phone next to the alarm so I could here it trigger while I was outside on the boat. To make a long story short, I even tried the furthest distance through the house to the boat and the unit still operates flawlessly. I've had no false alarms, and the tested distance through concrete block, multiple interior walls, and a saltwater environment is approximately 85 feet. Though it doesn't take up much room (about the size of a bar of soap) and comes with mounting hardware, I simply set the transmitter on the floor at the helm and it silently awaits to notify me of anyone on the boat. This handy little unit can be used anywhere you'd want to get notified of someone tampering with your stuff. Mount one at your back gate, mount one on your mailbox post aimed at your driveway, mount one outside your kids window. There is a multitude of wireless uses for this little gadget. I've got a family member who lives in a condo and keeps his nice motorcycle under cover in an open carport. You could simply place one of these under the cover and it would notify him of anyone tampering with the motorcycle cover. Do you ever stay at an Airbnb or VRBO unit and want to bring your own mobile security? Place this unit on the ground in front of the door when you go to sleep and be notified instantly if someone opens that door while you are upstairs sleeping. It's brilliant and will make a great Christmas gift. Stop second guessing yourself and order this thieving rat repelling security device now. ... show more
Reviewed in the United States on July 27, 2023 by Playin’ Hooky Florida Playin’ Hooky Florida

  • Got 2 years of use before ordering a replacement
Style: A 1 Receiver+1 Sensors
Lasted 2 years , purchased for my wife's salon / store in a mall , went off constantly with all the foot traffic, worked great for 2 years . Only had to replace the batteries once , sensors were very dependable, plenty loud enough, actually have volume up only halfway , after 2 years you had to be within a couple feet of the sensors so we ordered another one for $20 . Great deal for 2 years of dependable use . ... show more
Reviewed in the United States on January 2, 2026 by kc

  • Technically works.
Style: A 1 Receiver+1 Sensors
Can't change the chime tone. No matter what chime you set, it will only play the default tone at. It does accurately detect motion as it's supposed to, though. Update: I figured out how to actually change the tone. Once you find the tone you want, for some reason you have to hold the VOLUME button for several seconds until it flashes and beeps and that will confirm the tone change. Didn't see anything about that in any instructions. But hey, it works now. ... show more
Reviewed in the United States on January 8, 2026 by William

  • no chime after 7 weeks, but great customer service
Ok, i changed my rating because the vendor was good enough to refund my purchase even though i did not return it. For that, they get 4 stars for excellent customer service.-------------When I got these, they worked good. plugged them both in and worked great for 6 weeks. but then these two units at the same time failed. The two doorbell button units appear ok, but when pressed there is no response from the two door chimes. pressing the buttons on the door chimes illicits a chime, but not from the push buttons. I'm amazed and really disappointed that both chime units failed at the same time. ... show more
Reviewed in the United States on February 26, 2024 by RW D

  • Good product
Style: A 1 Receiver+1 Sensors
Purchased the sensor a little while ago installed it in the garage works extremely well
Reviewed in the United States on January 22, 2026 by Tony Martins

  • False alarms
Style: A 1 Receiver+1 Sensors
As a homeowner constantly seeking ways to enhance security and convenience, I was intrigued by the promise of the Wireless Motion Sensor LED Light - Motion Detector Alarm Chimes Door Sensor. However, after purchasing and installing this product, my excitement quickly turned into frustration and disappointment due to its incessant false alarms. Let me preface this review by saying that I followed the installation instructions meticulously and had high hopes for the performance of this motion sensor. However, those hopes were shattered almost immediately after powering it on. Instead of providing peace of mind and security, the device bombarded me with false alarms at an alarming rate. One of the most infuriating aspects of this motion sensor is its complete lack of reliability. Despite claiming to have a range of 500 feet, it seemed to detect motion even when there was none present. Whether it was a gust of wind, a passing shadow, or simply a glitch in the system, the sensor would trigger the alarm without fail. This not only led to countless unnecessary interruptions but also eroded any trust I had in the device to accurately detect genuine threats. Moreover, the frequency of false alarms rendered the motion sensor practically useless as a security measure. Instead of alerting me to potential intruders or suspicious activity, it became nothing more than a nuisance, disrupting my daily routine and causing unnecessary stress and anxiety. In addition to its unreliable performance, the build quality of the device leaves much to be desired. The plastic housing feels cheap and flimsy, and I have serious doubts about its durability over the long term. Considering the premium price tag attached to this product, I expected a higher level of craftsmanship and attention to detail. Overall, my experience with the Wireless Motion Sensor LED Light - Motion Detector Alarm Chimes Door Sensor has been overwhelmingly negative. It has failed to deliver on its promises of security and convenience, instead proving to be a constant source of frustration and disappointment. I cannot in good conscience recommend this product to anyone seeking a reliable motion sensor for their home or business. ... show more
Reviewed in the United States on March 20, 2024 by Amazon Customer

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