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

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

Q: will these work with the zigbee hub built in to Amazon Echo Dot V4 ?

No, YoLink device uses the longest range wireless technology LoRa, not zigbee and other short range wireless technologies. Thanks!

Q: How can i link this to a simple "wall" led. Like a red light notification?

You would need to be a little creative. You can use the YoLink Relay (https://www.amazon.com/YoLink-Relay-Super-Compatible-Google/dp/B08RBSPP4F?ref_=ast_sto_dp&th=1) to turn on a low voltage LED light. If the LED is AC powered there are several YoLink smart plugs/outlets that could be used.

Q: Does it work when mounted on metal door?

Yes, it works when it is mounted on metal door.

Q: Has anyone install this on a window that would be for example broken and opened during a robbery I’ve seen a lot of videos with this on peoples doors?

It is a window/door sensor, or you can consider our YS7201-UC Vibration Sensor to get a notification in case the window was broken, and you can use the sensor to trigger YS7103-UC/YS7104-UC Indoor/Outdoor Siren to scare somebody away. Thanks!

Product ID: 197775279

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Details

Brand
YoLink
Color
White
Power Source
Battery
Compatible Devices
Home Systems
Item dimensions L x W x H
3.7 x 1.85 x

📡0.25 mile LoRa range

🔋5-year battery life

🛠️Easy peel-and-stick install

Frequently Bought Together

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

YoLink LoRa 1/4 Mile Wireless Range Smart Motion Detector, Indoor Motion Sensor, Motion Detector, Alexa, IFTTT, YoLink Hub Required

Description

🔐 Elevate your smart security game—because your home deserves next-level protection.

EFFORTLESS DIY INSTALLATION - Peel, stick, and secure your home in moments—no tools or pro help needed.
SET FORGET POWER EFFICIENCY - Enjoy up to 5 years of uninterrupted security on just 2 AAA batteries.
OFFLINE DEVICE TO DEVICE PAIRING - Keep your security tight even during internet or power outages with direct sensor-siren sync.
SMART ALERTS THAT ACTUALLY MATTER - Get real-time door left-open reminders and customizable notifications via app.
UNMATCHED LONG RANGE CONNECTIVITY - Stay connected up to 1/4 mile away with LoRa tech—beyond WiFi limits.

The YoLink LoRa Smart Door & Window Sensor offers professional-grade home security with a remarkable 0.25-mile wireless range using LoRa technology, ensuring connectivity where WiFi can't reach. Featuring a 5-year battery life and simple peel-and-stick installation, it delivers hassle-free, long-term monitoring. Integrated with Alexa, IFTTT, and Home Assistant via the YoLink Hub, it provides customizable alerts including door left-open reminders and supports offline device-to-device pairing for uninterrupted protection even during outages.

Specifications

Brand	YoLink
Color	White
Power Source	Battery Powered
Compatible Devices	Home Automation Systems (with YoLink hub)
Item dimensions L x W x H	3.7 x 1.85 x 1.3 inches
Connectivity Technology	Wireless
Installation Type	Self-Adhesive
Alert Type	entry
Item Weight	0.07 Kilograms
Control Method	App, Remote
Battery Cell Composition	Alkaline
Maximum Range	0.25 Miles
Recommended Uses For Product	Automation, Residential Security
Battery Life	5 years
Included Components	Door Sensor, 3M brand double-sided mounting tape
Unit Count	1 Count
Sensor Technology	Contact Sensor
Global Trade Identification Number	00750258361735, 00850024791466
UPC	850024791466 750258361735
Manufacturer	YoSmart
Part Number	YS7704
Item Weight	2.46 ounces
Product Dimensions	3.7 x 1.85 x 1.3 inches
Item model number	YS7704
Batteries	2 AAA batteries required. (included)
Style	1-Pack without Hub
Mounting Type	Door Mount
Special Features	10-pack, Long-range communication, Low-power operation, Long battery life
Batteries Included?	Yes
Batteries Required?	Yes
Warranty Description	2-year warranty with no additional details provided.

Have a Question? See What Others Asked

will these work with the zigbee hub built in to Amazon Echo Dot V4 ?

How can i link this to a simple "wall" led. Like a red light notification?

Does it work when mounted on metal door?

Has anyone install this on a window that would be for example broken and opened during a robbery I’ve seen a lot of videos with this on peoples doors?

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