Product Description

eufy S231 Smart Lock User Manual

Smart_Lock_Touch&Wi-Fi_manual_us

T8520S_EU Declaration of Conformity

Compatibility Between eufySecurity Devices

Share Your eufySecurity Devices With Your Family

Two-Step Verification for eufySecurity App

How to Find Out if You Have 2.4 GHz or 5 GHz WiFi Network

How to Change the Wi-Fi Details for eufySecurity Devices

Alexa Setup Guide for eufySecurity Devices

Sign up for A eufySecurity Account

Using Google Assistant for eufySecurity Devices

Update Firmware for eufySecurity Devices via App

Using Amazon Alexa for eufySecurity Devices

Google Assistant Setup Guide for eufySecurity Devices

Storage Methods Compatibility for eufySecurity Device

How to Clear Storage on eufySecurity Device

Using the Same eufy app Account on Multiple Devices Simultaneously

How to Charge eufy Smart Lock

Add and Switch Between Multiple eufySecurity Accounts

eufy Warranty Policy

eufySecurity App Function Guide

How to Set Up eufySecurity Devices on a 2.4 GHz WiFi Network via Mobile Devices

Differences Between All eufy Smart Locks

The Meaning of Icons in eufy App

Requirements for Using eufySecurity Devices

Can eufySecurity devices support 5GHz Wi-Fi?

How to Change eufySecurity Devices Order on Devices Tab

What if My eufy Smart Lock Touch & Wi-Fi Offline

How to lock and unlock the door using passcode for eufy smart locks?

About eufy App

Can I share my eufySecurity device with my family?

How to contact a Human Customer Service Representative?

What if You Forget the Password of eufy App

Troubleshoot Google Assistant Connecting Issues on eufySecurity Devices

eufySecurity Device QR Code Location and How to Scan QR Code

What is the maximum number of devices that can be added to the eufy Security app?

Cross-Camera Tracking Function Compatibility

Failed to Scan the QR Code on the eufy Security Device

IP Rating Explained: The Mysteries of IPX3, IP65 and IP67

Can I add second security devices to the same eufy account?

Steps to Upload Logs Using the New Eufy App

Auto-Lock Function on eufy Smart Locks

How Does One-Touch Locking Work on eufy Smart Lock

Troubleshoot Alexa Connecting Issues on eufySecurity Devices

Introducing Protection Plan

How to connect eufy Security devices to your phone using a mobile hotspot?

What happens if the eufy smart lock battery dies?

Compatibility and Requirements for eufy Smart Locks

How to Change An Existing Passcode on Smart Lock

Adding a New Fingerprint on Smart Lock

How to Delete Your eufy Account

How to open specific router ports for eufySecurity devices?

Failed to Connect to Wi-Fi When Installing Smart Lock & Wi-Fi

How to Create a New Passcode on Smart Lock

Failed to Share eufySecurity Devices With My Family

Setting Up Your eufy Smart Lock Touch & Wi-Fi in eufySecurity App

How do I locate the serial number of my device in the eufy app?

Video Doorbell and WiFi Smart Lock Integration

eufy US Official Website Order FAQ

How to Change the WiFi Channels on Your Router

How long does the battery on eufy Smart Lock Touch & Wi-Fi last for?

Learn About the LED Indicator Light Status on eufy Smart Locks

The Differences Between eufySecurity, eufy Clean, and EufyLife Apps

Failed to Set Up eufy Security / eufy Pet / eufy Care Devices

Troubleshooting Guide: When Your Smart Lock Fails to Connect to Your Phone's Bluetooth

Fingerprint Recognition on eufy Smart Lock Not Working

How do I enable mobile data permission for the eufy app on my smartphone?

How do I update the eufy App?

The Ability of eufy Smart Locks Waterproof

The Differences Between "Guest" and "Admin" Access in eufySecurity App

What should I do if I cannot unlock the smart lock with the right password or with the app?

Can eufy Smart Lock Touch & Wi-Fi support Alexa and Google Assistant?

Understanding eufy Smart Lock Compatibility With eufy HomeBase

Where is the keyhole on eufy smart locks?

Failed to Add eufy Smart Lock Touch via Bluetooth

Payments & Vouchers FAQ

Privacy Commitment

Can you put a eufy smart lock on any door type?

How Do I Calibrate My Smart Lock?

Can I charge the battery via the Micro USB port on eufy smart lock touch & wifi?

Introducing eufy Smart Lock Touch & Wifi

Using Touch ID or Face ID to Automatically Log in eufySecurity App

Do eufy smart locks lock automatically?

What if I Failed to Set Up eufy Account

My eufy Smart Lock Discharges Quickly

My eufy Smart Lock Cannot Power On

eufy Smart Lock: Auto-Lock Function Overview and Troubleshooting Guide

How to Check the Current App Version of eufySecurity

eufySecurity Privacy Policy

eufy Referral Program: Get $40 for Every Friend You Refer

Where is the QR code of smart locks?

eufy Security / eufy Pet / eufy Baby Devices Go Offline

How to Enable/Disable eufy Smart Lock Sound

Understanding the Differences Between "Share Management" and "Manage Access" Functions

Cannot Play Videos in eufySecurity App Via Cellular Data on iPhone

How many passcodes and fingerprints can the eufy smart lock store?

Can eufy Smart Lock notify you when battery is low?

How Does Wrong-Try Protection Work on eufy Smart Lock

Navigating Your Smart Lock's Passcode Function

Can eufy Smart Lock Touch & Wi-Fi connect to HomeBase?

A Quick Guide to eufy Protection Plan (Basic)

Do I need to install different Apps for different eufySecurity devices?

Understanding the eufy Security App's Login Password Protection Mechanism

Hey eufy users, We would like to apologize for the delay in providing iOS 16 compatibility. We understand your frustration and appreciate your patience. Here is the latest information about where we&#39;re at with iOS 16 compatibility. Our development team is currently working on compatibility and creating the best experience with the latest iOS version. We suggest that our iOS users do not upgrade their iPhones to iOS 16 for now, so as to maintain compatibility and avoid potential issues. We are also working on eufy Security app compatibility with iPhone 14 Pro and 14 Pro Max. The iOS 16 experience will officially be available to you by the end of September, and iPhone 14 Pro and 14 Pro Max will be compatible by the end of October. Please keep an eye out in the community for the latest news and updates. If you have any questions, feel free to contact our customer service team by emailing <a href="https://support.eufylife.com/s/contact-us" style="text-decoration: none;" target="_blank">eufy customer support</a>.

Announcement of iOS 16 Compatibility with eufySecurity App

Smart Lock S230&S231

eufy Security App Functions

How to set up eufy Security Smart Lock Touch & Wi-Fi

Introducing eufy Smart Lock Touch & Wi-Fi

Output

Input

Feature

Ports

General

Specifications

Compatibility

Certification

Main Feature

Battery

Safe & Secure

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