YoLink’s industry-leading long range communication (up to 1/4 mile, open air) allows for operation in larger homes and in areas difficult for other wireless systems, such as basements, separate garages/structures, and even outside your home. 923.3 mHz Chirp Spread-Spectrum long range & low power.
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YoLink Door & Window Sensor
Smart Door & Window Sensor
Wireless smart window and door sensor intended for indoor use. Be notified when a door or window is propped or left open too long. Note: For wet locations and outdoor applications, consider our Outdoor Contact Sensor.
Longest Range Door Sensor
YoLink’s industry-leading long range communication (up to 1/4 mile, open air) allows for operation in larger homes and in areas difficult for other wireless systems, such as basements, separate garages/structures, and even outside your home.
Unique Smart Solutions
Multiple safety applications for your smart vibration sensor
Smart Mailbox Sensor
Create a smart mailbox by adding your door sensor to your mailbox, and be notified promptly whenever you receive mail
Smart Fridge
Door sensors can be used to alert you to a door or lid left open too long, preventing the loss of your refridgerated items
Save Energy and Money
Set up different possibilities after a door is left open:
Turn thermostats to OFF mode, turn off a light or siren, play a
SpeakerHub message, etc. by app automations.
Other Safety Applications
There are multiple safety applications for your smart door sensor
Security/Intrusion Detection
Use your door sensors to detect a home invasion when you place them on doors and windows.
Child Care
Use your door sensors to be alerted to children leaving their room or home. Great for sleepwalking children!
Elder Care
Door sensors can be used to manage activity and ensure the safety of your elderly loved ones.
Why pay a monthly fee, when you can secure it for free?
Receive email, SMS/text, and banner notifications on your phone, each of which can be configured in the YoLink app settings.
No monthly fees
Set up notifications for when your door is closed and/or open
5+ years of battery life, 2 AAA batteries included
Compatible with Others
Alexa
If This Then That
Home Assistant
Raedius
YoLink Door Sensor Features
LoRa-based extreme long range wireless
Control D2D (device-to-device pairing enabled)
Door Open/Closed Status
Open-Remind App Feature
Part of YoLink System
Hassle-Free Refunds
Return within 30 days for a full refund
2-Year Warranty
Have peace of mind with YoLink warranty
Easy DIY Installation
Simple and clear do-it-yourself installation
Lifelong Customer Support
Get dedicated support for your product
FAQ
How does the YoLink door sensor work?
Is the YoLink Door Sensor easy to install?
Can I receive alerts if a door or window is left open for too long?
Can YoLink door sensors be used on metal doors?
What is the range of the YoLink door sensor?
- SPECIFICATIONS
- DATASHEET
- USER GUIDE
Controller: Semtech® LoRa® RF Module YL09 microcontroller with 32-Bit RISC processor
Color: White
Magnet Trigger Distance: 0.3 - 1 inches (8 – 25 mm)
Dimensions:
Door Sensor [L x W x D]: 3.27 x 1.22 x 0.59 inches (83.06 x 30.99 x 14.99 mm)
Magnet [L x W x D]: 2.48 x 0.44 x 0.47 inches (62.99 x 11.18 x 11.94 mm)
User Interface:
Multi-color status LED (front)
Set button (front)
Power: 2 AAA batteries (3V DC)
Environmental:
Operating Temperature Range: 32°F - 122°F (0°C - 50°C)
Operating Humidity Range: 10 - 95% non-condensing
Intended for indoor use only
Requirements:
- An internet connection and working router, with an available Ethernet port or 2.4GHz Wi-Fi. Refer to the Hub user guide for additional information
- 120V outlet for Hub (surge protection recommended)
- Smartphone or tablet running iOS 9 or higher, Android 4.4 or higher
Hubs
First time with YoLink? Make sure to include a hub to begin your smart YoLink Home system, or take a look at our Starter Kits.
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Let customers speak for us
Works as expected
The set up was very easy however getting the sensors to react was a little tricky. I had to contact customer support to get the right instructions. They did send me step by step instructions so it all went well. Hopefully, the system will never be used but I have tested it and the sensors to make sure that should a leak occur, it will be handled correctly and automatically, just as I want it to. Good thing I did do a test because there was an item near the controller that was impeding the arm closing all the way. Had I not, I would have had an issue. Just a word of advice. Once you set it all up, test your sensors to make sure that the power pack reacts the way you need it to. The snesors are very sensitive so that is a big plus. A wet napkin will set them off.Highly recommend this system.
Stuart Abbott
Valve Controller 2 & EVO Valve Operator, w/YoLink Hub, 3-Pack Water Leak Sensor 1
It’s exactly what I needed! I have the speaker set to say a warning phrase if someone enters our horse barn between certain hours in the night and early morning.
Jane
SpeakerHub
Awesome!
Works great. Well worth the price.
Michael Parks
NSF Certified YoLink FlowSmart All-in-One Smart Water Meter & Auto Shutoff for 1'' Pipes, LoRa Long-Range, Real-Time Leak Detection, 10-Year Battery, 80+ Device Ecosystem, Hub Required – YS5018
YoLink indoor siren
I am using my siren with the six outdoor motion sensors that I placed around my house. The siren works great. The setup was easy.
Edmund Lai
Outdoor Alarm Controller 2 w/110dB Siren
I purchased the YoLink Door Sensor Starter Kit with a YoLink Hub. I love this initial set. I use it on a condo that I rent. I can easily monitor when the renters arrive and if they have the door open and the AC turned on. Great money saver. Works great and all the time.
Charles
YoLink
YS507 RELAY
GREAT PRODUCT!!!
I ordered four more relays.
Ordered for Amazon, they were a $1.00 less on each and shipping was free.
When I need addition modules, will YoLink have free shipping.
JOE FUSON
YoLink Smart Relay - YoLink Hub Required
YoLink Hub with Two Temperature & Humidity Sensors, Smart Home Starter Kit
Ronald Klinger Jr
YoLink Hub with Two Temperature & Humidity Sensors, Smart Home Starter Kit
Great water leak sensors
Got it all set up in minutes. Tested great. Easy to use. Huge leak detection footprint with the cord. Integrates with Home Assistant. Long battery life, long distance wireless. Didn't like having to set up a whole new hub for my smart home, but that's a minor inconvenience.
Bryce
Hub & 4-Pack Water Leak Sensor 2 Starter Kit
Great system
I now own 8 temp/humidity units and 2 hubs. This system is easy to setup and work great.
Dwaterman
Temperature & Humidity Sensor 3-Pack, Hub Required!
Product Just Works Everytime
I went on a walk. I was at least 1/4 mile away and tested my plug on a light it worked I was amazed.. real game changing tech.. Thank you Yolink for a great product! PS I also really like how you included a charging port for the fob!
Lidia Taylor
Mini On/Off Fob, Programmable, Rechargeable Smart Fob, Up to 1/4 Mile Range, Controls Up to 128 YoLink Devices (Plugs, Switches, Relays, Valves, Locks), Hub Recommended for D2D Pairing via App
Easy to setup
The product works without any issues. Instructions were good. Door notifications , open & closed are punctual. Thanks great value.i also have room & refrigerator/ freezer modules on system. Power went down and I was notified of temperature problem . That paid for the equipment. Thanks so much , I am very happy I bought it .
Don Little
Smart Garage Door Kit 1: Garage Door Controller, Garage Door Sensor (YoLink Hub Required)
Love the product
Works like a dream perfect solution for what I need
Keith Kiely
Outdoor Alarm Controller & Siren Kit (YoLink Hub REQUIRED)
Yes, these really work as advertised.
So our farm building are spread out a bit. Greenhouse, special raking systems inside greenhouse, storage rooms, open fields, pump house at the far end. And ai always know what the temperatures are. Sometimes it causes me to get up, put on a robe and head outside at midnight. And that is a good thing. Oh, and the original set of sensors has been up a couple of years.
Bruce Cornett
Temperature & Humidity Sensor 10-Pack, Hub Required!