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

🚪🔒 Secure your space, smartly and effortlessly.

ROBUST OFFLINE AUTOMATION - Device-to-device pairing means your security works even when the internet doesn’t.
EFFORTLESS SETUP IN MINUTES - Peel, stick, and scan—no tools or tech headaches required.
SMART ALERTS THAT KEEP YOU AHEAD - Custom door left-open reminders and multi-channel notifications keep you in control.
UNMATCHED LONG RANGE CONNECTIVITY - Stay connected up to 1,320 feet away—beyond WiFi limits for true coverage.
BATTERY THAT OUTLASTS YOUR TO DO LIST - Up to 5 years of uninterrupted power with included alkaline batteries.

The YoLink LoRa Smart Door & Window Sensor 3-Pack offers ultra-long-range wireless monitoring with up to 1/4 mile open-air coverage using LoRa technology. Designed for easy peel-and-stick installation, it delivers up to 5 years of battery life with included alkaline batteries. Compatible with Alexa, IFTTT, and Home Assistant, it features customizable door left-open alerts and device-to-device pairing for offline automation, making it a versatile and reliable smart security solution for homes and businesses.

Specifications

Number of batteries	6 AAA batteries required. (included)
Voltage	3 Volts
Control method	App
Mounting type	Door Mount
Sensor technology	LoRa
UPC	075025836163 750258361636
Global Trade Identification Number	00750258361636
Manufacturer	YoSmart
Part number	YS7704-UC*3
Item Weight	66 g
Package Dimensions	15.8 x 11.3 x 3.9 cm; 66 g
Batteries	6 AAA batteries required. (included)
Item model number	YS7704-UC*3
Color	3-pack without hub
Style	3 Door Sensors
Installation Method	Mounting Tape
Item Package Quantity	1
Coverage	1000Feet(Open Air)
Specific uses	Amateur, Inside, Professional
Included components	Battery, Sensors, Siren
Batteries Included?	Yes
Batteries Required?	Yes
Battery Cell Type	Alkaline
tech_spec_battery_description_toys	Alkaline

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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