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YoLink LoRa Smart Door Sensor Starter Kit: - 1/4 Mile Open-Air Range, Door Left-Open Reminders,5 Years Battery Life, SMS/Text, Email & App Alerts, Alexa, IFTTT, Home Assistant | Envi

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-10%$62.06

YoLinkVendido por Amazon · enviado por EnviPrime gratisEnvío gratis

YoLink LoRa Smart Door Sensor Starter Kit: - 1/4 Mile Open-Air Range, Door Left-Open Reminders,5 Years Battery Life, SMS/Text, Email & App Alerts, Alexa, IFTTT, Home Assistant

4,53.236 reseñas

-10%$62.06Antes: ~~$68.96~~

Entrega garantizadaEn stock

Salida a tu país: 18-25 de Septiembre del 2026

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Sobre este producto

Looking for a garage door sensor? Search for B07Z7QQV8K. Looking for a gate sensor or door/window/lid sensor for outdoor use? Search for B08P1VQMCR. Requirements – Android or Apple smartphone, wired ethernet port or stable WiFi connection (2.4 GHz band, only). DON'T TRY THIS WITH WiFi! LoRa is short for Long-Range. Boasting up to a quarter-mile open-air range, and operating at the 900 MHz band, YoLink devices can be placed where your WiFi probably can't go, such as in basements, separate buildings, even on RVs and boats stored on your property! Prepare to be pleasantly surprised!. DEVICE-TO-DEVICE PAIRING: a unique feature, two or more devices can be paired together. Even if the internet is out and the power is down, they will carry out their paired actions. Pair your door sensors to a Siren Alarm, then turn it off when you want to "disarm" your system. Use a SirenFob or FlexFob to control your siren. Make your own custom security system!. NOT YOUR FATHER'S DOOR SENSOR! This is a sophisticated electronic device, utilizing the latest technology. 24/7 cloud server device supervision monitors your system for online presence, signal strength and battery level, to ensure it will work when you need it! (Hub required, for full functionality). DOOR AJAR! Our unique Door Left-Open reminder can be used to alert you to a door or window left open too long! You define the maximum time. Use our SpeakerHub, our audio hub, to play a tone or message, alerting you when a door is opened or left open too long. MORE THAN JUST A DOOR ALARM! Place a sensor on each exterior door and window to 'Protect Your Perimeter' Activate and control lighting. Place a sensor on your fridge/freezer door or lid and know if it was left open, to prevent food loss. Track activity in your home or business. Keep an eye on children and elderly loved-ones. Use the sensors to protect liquor & medicine cabinets, gun safes, storage lockers & boxes. THAT WAS EASY! Installs in moments: scan the sensor's QR code, give it a name, peel off the pre-applied 3M brand mounting tape protective plastic, press the sensor and magnet to the door and frame, and you have added security to your home or business!. WHY PAY A MONTHLY FEE, when you can secure it for free? Self-monitor and save when you take advantage of our many ways to be notified of alarms and off-normal events in and around your home or business. See "Know Now!" for more information!. A SMART START! Everything you need to get started: one YoLink Hub and four Door Sensors. Batteries are included and preinstalled, good for up to 5 years between battery changes. Supports 300+ devices from our full product line. Add more hubs for large homes, high-rise condo buildings, etc.

Marca: YoLink
Modelo: B084X9D9HY
Categoría aduanal: Tools & Home Improvement

Reseñas

4,5

3.236 reseñas

13 con comentario

547%
447%
36%
20%
1

Bill Anderson
18 de junio de 2026
Excellent and responsive door sensors! Easy setup!
Love the door sensors so far! Easy setup, reminders when the batteries are low, they are fast/responsive, and Alexa compatible. All good things. They are fairly small in size too so not intrusive on the eye when mounted. Works great for what is essentially a DIY home security system.Ver másVer menos
1 persona la encontró útil
Brian Parker
24 de julio de 2025
Unbeatable Reliability! The YoLink LoRa Smart Door & Window Sensor is a Game-Changer!
I've been slowly building out my smart home, and when it came to securing my doors and windows, I wanted something truly reliable. After trying a few other brands, I decided to give the YoLink LoRa Smart Door & Window Sensor a try, and I am absolutely blown away by its performance! This sensor has quickly become the cornerstone of my home security and automation.The installation was incredibly simple. It took me less than a minute per sensor to attach them to my doors and windows using the included adhesive. Pairing them with my YoLink Hub was equally effortless, and they were recognized instantly. No complicated wiring, no fussy setup – just quick and easy integration.What truly sets this sensor apart is its use of LoRa (Long Range) technology. This is not just marketing hype; it genuinely makes a massive difference in range and reliability. I have sensors on detached sheds and gates at the very edge of my property, and they connect flawlessly to my hub inside the house, something other smart home devices struggled with. I get instant notifications on my phone every time a door or window is opened or closed, without any dropped signals or false alarms. This consistent, dependable performance provides immense peace of mind.The battery life is also exceptional, thanks to LoRa's low power consumption. I haven't had to think about changing batteries since I installed them, which is a huge convenience compared to other sensors that drain batteries quickly.I've integrated these sensors into various automation routines, from turning on lights when a door opens to triggering security alerts, and they perform flawlessly every single time. The YoLink app is intuitive and provides clear status updates for all my sensors.In summary, if you're looking for a smart door and window sensor that you can truly depend on, with incredible range, rock-solid reliability, and effortless installation, look no further than the YoLink LoRa Smart Door & Window Sensor. It's a premium product that delivers on every promise and is an essential addition to any smart home. Highly, highly recommend!Ver másVer menos
14 personas la encontraron útil
Phil
17 de octubre de 2022
It works well for metal mailbox opening detection
I got this for my mailbox opening detection. I tried some indoor contact sensors but they do not have long range and I tried ring mailbox sensor (RMS). But I found out the RMS does not work well when I placed it in the back of the inside of the mailbox. I found out RMS is human heat based instead of detection of any object movement. With Yolink, I placed it inside a metal mail box and it works every time. Initially, the only problem I have is the sensor falling. I placed the sensor on a stationary side of the mailbox and the magnet on the back of the opening door. Maybe the door with the magnet hit the sensor. So I put some strong two sided tape on the sensor and placed it a bit further from the magnet (but need to be within 0.4 inch gap as specified). And I put one side of velcro tape to the small contact between two metal plates of the mail box so when the door is closed, the door will not slam each other and create vibration to dislodge the contact sensor. If it falls again, I will replace the two sided tape with velcro tape so I can remove it easily for battery change in the future. So far it works really well without falling. It works with Amazon Alexia well and it will pronounce "You've got mail". That is pretty cool. The software is pretty encompassing. It looked like yolink spent a lot of time on the software. After you get used to it, it is pretty powerful. I put another one as refrigerator door opening sensor. Each sensor can have its own alerting scheme if you wish. Both notify on my iPhone (you can select if the notification can appear in locked screen (critical alert) or just a banner on top of the phone or on apple watch. And it also alerts on Alexia, if you wish, "The refrigerator door is opened". And if it stay opened for a specified time, you can have the notification again repeatedly on the iPhone. It is pretty useful since the range from the sensor to the hub is very long so it works consistently. I like this purchase - easy installation, works well within metal, long range for consistency, comprehensive software, work with Alexia. I wish it works with Apple HomeKit but it seems like not for now.Ver másVer menos
11 personas la encontraron útil
P. Foster
18 de agosto de 2025
Concerned About Reliability - Update: No issues after two months.
Update: I have now used this system continuously for over two months and aside for the initial setup issues mentioned below the system has been flawless as far as detecting the status of the monitored doors. Very happy with the reliability at this point. Plan to expand my system.I purchased the Hub and four door sensors bundle. I only expect to use three sensors for now. Prior to purchase I read a lot of reviews and watched videos. Decided to take a chance due to low cost to get started and I needed a way to monitor the doors in my barn. I have used other systems years ago: X-10, Insteon, etc. so I am familiar with home automation. Ease of setting up was one of the big incentives.First I downloaded the app an set up account, then I setup the hub via the QR code and connected to the internet with an Ethernet connection (not WIFI). I have a solid Internet/ Ethernet/WIFI connection the vast majority of the time. NO issues. Then, I setup the first door sensor, QR code, etc. etc. Then the second, no issues again. Open/Close actions detected without any issues. This is nice! I thought. Then the third: While it connected to sensor easily and reported a strong signal and 100 % battery life, it refused to detect correctly the status of the sensor. Pressing the set button would refresh the correct state on the app but opening and closing of the sensor would fail to report the correct state of the sensor again. Since I had a fourth sensor I decided to delete the 3rd one and tried that one with the same results. I checked the other sensors and they started to do the same. The firmware was up to date on the sensors and I then noticed that the hub firmware needed and update. Proceeded to do this with the same results. Finally, I restarted the hub and after a while, it seems that it is reporting the state of the sensors correctly.I should also mention that while one of the reasons I pulled the trigger on this system is the potential for Long Range capabilities; the sensors I am using so far are within 30 feet of the hub and line of sight. The problematic sensor is within seven feet. If additional issues surface as I gain experience with the system I will update this review.Ver másVer menos
kal
12 de marzo de 2026
These work great, no complaints
I am really impressed with these door sensors. Have not had one issue at all with them and it's been 4 months so far, they were easy to set up and they just work. I was able to connect them with Alexa and I made a routine to announce if a door is left open for too long. I also use then to automatically lock my doors with smart locks, they signal when the door is closed and tell Alexa to lock it. I recently started getting into Home Assistant and they connected to that with no issue either. You really can't go wrong with these, my house has thick plaster walls and all the sensors still have a very strong signal. I added the indoor siren and outdoor motion sensor to detect when a car pulls in my driveway and those work flawlessly too.Ver másVer menos
nosleep
16 de julio de 2022
Solved a problem I’ve been struggling to find a solution for over a year!
Let me start my review by saying first of all, this is a great product. Easy to install, easy to use, great support, everything you could want for a smart home product.I live in an apartment complex, and I have a detached garage that I have struggled with since I got it. The problem is, between my apartment Ned my garage, there are 4 other apartments, with who knows how many walls between, totaling about 200-300 ft. I constantly forget to shut my garage door when I leave, and I have no one to check if I left it open for me as I live alone. So I’ll leave for work in the mornings, get about 15 minutes away, then think “I can’t remember if I closed the garage”, so then I have to drive back and check if it’s closed. Majority of the time, I did close it, but had no way of knowing without driving all the way back.I’ve tried beaming a wifi signal out there with expensive antennas to no avail. I’ve tried a cellular solution using a hotspot device, but there’s basically zero signal inside the garage. No solution I could think of would solve my problem.Then I read about a technology called LoRa, which utilizes a lower frequency radio signal than WiFi or Cellular, meaning it is able to penetrate walls much better, and enables a longer range overall. I looked into how I could build a LoRa link between my apartment and my garage, but everything required super custom setup, buying radio modules and programming them to work between. I finally found YoLink, and was hooked.I bought this door sensor and hub pack, as well as the relay module. I got it yesterday night, and went to hook it up today. The install process was super simple; connected power and Ethernet, then configured my wifi network and moved it to the room closest to my garage. Then I added the door sensor and headed to the garage. I mounted the magnet to the door, and then tested the battery portion with some tape. It worked first try, and instantly enabled me to see the status of my garage door. I’m working on installing the relay next so I can remotely close the door if needed.Now when I think I didn’t close my door, I can open the app and see if I did without driving all the way back. Such a simple problem, but I wish I found this simple solution earlier!P.S.: The developers seem to be super engaged with “power users” interested in adding capability and supporting us. I reached out today on a Saturday via email and had a response within 30 minutes! I was expecting to wait until Monday at least, so needless to say they’ve made an awesome first impression. Looking forward to seeing what else I can do next using YoLink!