How can disable to notifications or disable the sensor during the day?

In the Alarm strategy you can define the schedule or specific period of time to disable the alarm. You also can add different alarm strategy for each sensor or each group of sensors. It is very powerful and very flexible alarm strategy settings in the YoLink App. Thanks!

Are these outdoor use?

YoLink Smart Door/Window Sensor is designed for indoor use because it is not waterproof. If you use it outdoor, please keep it away from rain or water.

Que cámara es compatible con yolink?

Sorry, YoLink does not support Camera yet. The YoLink Camera is under developing and we don't have the available release date yet. Thanks!

How do I connect it to Alexa?

You should have YoLink Hub first, then add YoLink hub and door sensor to YoLink app, go to Alexa->Skill->Search YoLink->Enable Skill. Thanks!

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YoLink LoRa Smart Door & Window Sensor 3-Pack: Door Left-Open Reminders, up to 1/4 Mile Open-Air Range, up to 5 Year Battery Life, Alexa, IFTTT, Home Assistant

YoLink LoRa Smart Door & Window Sensor 3-Pack: Door Left-Open Reminders, up to 1/4 Mile Open-Air Range, up to 5 Year Battery Life, Alexa, IFTTT, Home Assistant

Product ID: 194385499

Details

Brand
YoLink
Color
3-pack without
Compatible Devices
Smartphone
Connectivity Technology
Wireless
Power Source
Battery

📡0.25 mile LoRa range

🔋Up to 5 years battery life

🛠️Instant peel & stick install

₩127475

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Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚪🔒 Elevate your perimeter game—security that’s smart, sleek, and seriously long-range.

SEAMLESS SETUP IN SECONDS - Peel, stick, and secure your space without hassle—no tools, no stress.
SMART ALERTS THAT KEEP YOU AHEAD - Customizable door left-open reminders and multi-device notifications via Alexa, IFTTT, and Home Assistant.
UNMATCHED LONG RANGE CONNECTIVITY - LoRa tech delivers reliable alerts up to a quarter mile away—perfect for sprawling homes or remote buildings.
OFFLINE SECURITY THAT NEVER SLEEPS - Device-to-device pairing means your system stays active even during internet or power outages—true peace of mind.
BATTERY LIFE THAT OUTLASTS YOUR BUSY SCHEDULE - Up to 5 years of uninterrupted monitoring with included AA batteries—set it and forget it.

The YoLink LoRa Smart Door & Window Sensor 3-Pack offers professional-grade security with up to a 0.25 mile wireless range, 5-year battery life, and effortless installation. Compatible with Alexa, IFTTT, and Home Assistant, it provides customizable alerts including door left-open reminders and offline device-to-device pairing for uninterrupted protection—ideal for modern homes and businesses seeking reliable, fee-free monitoring.

Specifications

ASIN	B083YYHC7M
Alert Type	Motion
Battery Average Life	2 years
Battery Cell Type	Alkaline
Best Sellers Rank	#35 in Home Security Systems
Brand	YoLink
Built-In Media	Battery, Sensors, Siren
Color	3-pack without hub
Compatible Devices	Smartphone
Connectivity Technology	Wireless
Control Method	App
Customer Reviews	4.5 4.5 out of 5 stars (3,231)
Global Trade Identification Number	00750258361636
Installation Method	Mounting Tape
Item Type Name	Door Sensor
Item Weight	66 g
Manufacturer	YoSmart
Manufacturer Warranty Description	2 Years
Maximum Range	0.25 miles
Mfr Part Number	YS7704-UC*3
Model Number	YS7704-UC*3
Power Source	Battery Powered
Sensor Technology	LoRa
UPC	075025836163 750258361636
Unit Count	3 Count
Voltage	3 volts

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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₩127475

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Korea.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Fantastic and great service. Shipping was faster than expected.

1 week ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

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