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Door & Window Sensors · Head to head

Eufy Entry Sensor vs YoLink Solar Outdoor Door Sensor

Full Smart Door & Window Sensors comparison in 2026

Updated September 2026
Data from Amazon and official Eufy and YoLink sites.
2026 verdict
Watching a gate or shed instead of a bedroom door?
YoLink Solar Outdoor Door Sensor
Winner
YoLink Solar Outdoor Door Sensor
$31.99
Buy on Amazon USACheck price
The YoLink Solar Outdoor Door Sensor is the sturdier choice of this pair, backed by a longer 2-year warranty, an IP67 weatherproof shell and a solar panel that means no battery to ever replace. It also reaches Apple HomeKit, SmartThings and Matter through a YoLink Local Hub, well beyond the Eufy Entry Sensor's single Home Assistant path outside its own ecosystem. The Eufy Entry Sensor answers with a lower price and a higher owner rating, and it is genuinely at home tied into a eufy HomeBase, triggering sirens, chimes and camera recordings with no monthly fee. Choose the YoLink Solar Outdoor Door Sensor for an exposed gate, shed or pool entry, and the Eufy Entry Sensor for an affordable indoor addition to an existing eufy Security system.
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FeatureEufy Entry SensorYoLink Solar Outdoor Door SensorWinner
Price$29.99$31.99Eufy Entry Sensor
Rating4.64.5Eufy Entry Sensor
Warranty1 year2 yearsYoLink Solar Outdoor Door Sensor
Weather ResistanceNOIP67YoLink Solar Outdoor Door Sensor
IntegrationsHome AssistantAlexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterYoLink Solar Outdoor Door Sensor
Connectivity2.4 GHz WiFiOtherTie
SensorsDoor & Window Open/CloseDoor & Window Open/CloseTie
AlertsDoor & Window Open/Close AlertsDoor & Window Open/Close AlertsTie

What the differences mean

Where it can be installed

The YoLink Solar Outdoor Door Sensor is rated IP67 and built for gates, sheds and pool entries outdoors. The Eufy Entry Sensor has no weather resistance and is an indoor-only sensor.

Power

The YoLink Solar Outdoor Door Sensor charges itself from a built-in solar panel into a capacitor, so there is nothing to swap. The Eufy Entry Sensor runs on a CR123A battery rated around 2 years.

Platform reach through the hub

Both need a hub of their own, but the YoLink Solar Outdoor Door Sensor's YoLink Local Hub also reaches Apple HomeKit, SmartThings and Matter. The Eufy Entry Sensor's HomeBase reaches only Home Assistant outside its own ecosystem, with no Apple HomeKit, Alexa or Google Home.

Warranty

The YoLink Solar Outdoor Door Sensor carries a 2-year warranty. The Eufy Entry Sensor is covered for 1 year.

Price and rating

The Eufy Entry Sensor is the cheaper of the two and carries the higher owner rating, so for a plain indoor door it is hard to beat on value.

Which one to buy if

What owners say

Eufy Entry Sensor owners mainly buy it to trigger the rest of their eufy Security system: the HomeBase siren, a camera recording or a chime the moment a door or window opens, all with no monthly fee. They also praise how long the CR123A battery lasts, often two to three years, and how easy the repositionable adhesive makes it to get the alignment right. The recurring complaint is how limited cross-integration is outside eufy's own ecosystem, since there is no Apple HomeKit, Alexa or Google Home path, and a few mention the eufy app turning buggy after an update.

Price history compared

Every price change of both, in the same store, so the gap between the two lines is what one costs more than the other.

  • Eufy Entry Sensor
  • YoLink Solar Outdoor Door Sensor

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Frequently Asked Questions

Which is better overall: Eufy Entry Sensor or YoLink Solar Outdoor Door Sensor?

The YoLink Solar Outdoor Door Sensor, on a longer warranty, IP67 weatherproofing and wider platform reach through its hub. The Eufy Entry Sensor is the more affordable, higher-rated option for an indoor door.

What is the biggest difference between the Eufy Entry Sensor and the YoLink Solar Outdoor Door Sensor?

Where they can go and how they're powered. The Eufy Entry Sensor is indoor-only and battery powered, while the YoLink Solar Outdoor Door Sensor is IP67 rated and charges itself from sunlight.

Is the Eufy Entry Sensor a standalone sensor?

No. It requires a eufy HomeBase to function; it is not a sensor that works on its own or with Apple HomeKit, Alexa or Google Home.

Does the YoLink Solar Outdoor Door Sensor ever need a new battery?

No. A built-in solar panel keeps its capacitor charged, so it only needs to sit somewhere it gets some daylight.

Who should buy the Eufy Entry Sensor?

Anyone building a eufy Security system who wants an affordable, subscription-free indoor sensor tied into eufy sirens, chimes and cameras.

Who should buy the YoLink Solar Outdoor Door Sensor?

Buyers watching an exposed gate, shed or pool entry, who want a sealed, solar-powered sensor with a longer warranty and wider hub-based platform reach.

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