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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Description

🚪🔒 Smart security that’s miles ahead—because your peace of mind deserves the best.

ROBUST OFFLINE SECURITY - Device-to-device pairing keeps your system active even during internet or power outages.
CUSTOM ALERTS AUTOMATION - Get real-time door left-open reminders and automate lighting or alarms via Alexa, IFTTT, and Home Assistant.
EFFORTLESS SETUP IN MINUTES - Peel, stick, and sync via QR code—no tools, no hassle, just instant smart security.
UNMATCHED BATTERY ENDURANCE - Forget frequent changes—up to 5 years of reliable power with included batteries.
SEAMLESS LONG RANGE CONNECTIVITY - Stay connected up to 1,320 feet away with LoRa tech—beyond WiFi limits.

The YoLinkLoRa Smart Door & Window Sensor 3-Pack offers professional-grade security with ultra-long 1/4 mile LoRa wireless range, effortless peel-and-stick installation, and up to 5 years of battery life. Compatible with Alexa, IFTTT, and Home Assistant, it provides customizable alerts including door left-open reminders and supports offline device-to-device pairing for uninterrupted protection. Ideal for homes and businesses seeking advanced, no-monthly-fee perimeter monitoring.

Specifications

Brand	YoLink
Color	3-pack without hub
Power Source	Battery Powered
Compatible Devices	Smartphone
Connectivity Technology	Wireless
Installation Type	Mounting Tape
Alert Type	Motion
Item Weight	66 Grams
Voltage	3 Volts
Control Method	App
Battery Cell Composition	Alkaline
Included Components	Battery, Sensors, Siren
Unit Count	3 Count
Sensor Technology	LoRa
Global Trade Identification Number	00750258361636
UPC	075025836163 750258361636
Manufacturer	YoSmart
Part Number	YS7704-UC*3
Item Weight	2.33 ounces
Package Dimensions	6.22 x 4.45 x 1.54 inches
Item model number	YS7704-UC*3
Batteries	6 AAA batteries required. (included)
Style	3 Door Sensors
Item Package Quantity	1
Coverage	1000Feet(Open Air)
Mounting Type	Door Mount
Usage	Amateur, Inside, Professional
Batteries Included?	Yes
Batteries Required?	Yes
Description Pile	Alkaline
Warranty Description	2 Years

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