eufy Smart Lock E31

A fast, multi-access smart lock with long battery life and seamless integration into major smart home platforms.

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Information

MakerEufy
CategoryDoor Lock
Product Pagehttps://www.eufy.com/eu-en
Price
$109.99 as of 12:26 PM UTC
Amazon US

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on the relevant retailer site (including Amazon) at the time of purchase will apply to the purchase of this product.

The eufy Smart Lock E31 combines multiple unlocking methods and broad smart home compatibility to offer a secure, fast, and user-friendly entry system for your home.

This smart lock integrates directly with Apple Home, Google Home, Alexa, and SmartThings, allowing for smooth control and automation across your smart ecosystem. It supports five unlocking methods: fingerprint (unlocking in under 0.3 seconds), app control, keypad, physical key, and voice commands, making it flexible for all household members. The fingerprint recognition improves over time for faster access. With a powerful 10,000mAh rechargeable battery, the E31 offers up to 14 months of use, along with smart power-saving features and emergency access via portable charger. Remote control, access logs, and real-time alerts are available through Apple Home or other supported apps, while the lock ensures privacy with no data transfer capability during emergency power-ups.

Supported Matter Capabilities

Full feature details →

4 clusters across 3 categories · 3 features supported

Matter
1.2
Firmware
V1.0.0.0
Endpoints
1
Thread beta
Full End Device

Security

2 clusters
Access Control
Supported
Door Lock
3 features
PIN Credential Credential Over-the-Air Access User RFID Credential Finger Credentials Week Day Access Schedules +2 · See advanced

Automation & Scenes

1 cluster
Groups
Supported
Group Names

Other

1 cluster
GeneralDiagnostics
Supported
Management, networking, and diagnostic clusters are not shown in this summary.

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Specifications

Manufacturer Part NumberT85F0
Labeleufy Smart Lock E31
Certification IDCSA2439DMAT43600-24
Latest Firmware VersionV1.0.0.0
Matter Version1.2
Network Bluetooth, Thread, Matter over Wi-Fi
Thread Device Type Full End Device
Market Consumer
Software Versions

  1. V1.0.0.0 Latest ✓

    Certificate: CSA2439DMAT43600-24
Firmware Version
Hardware Version V3
Compliance Document
Matter Specification Version 1.2
Transport Interface
Primary Device Type ID
ASIN-US B0DP4T27BL 
UPC 194644227340 
GTIN 0194644227340 
MPN T85F0