---
product_id: 497323696
title: "eufy Security Smart Lock C210, Keyless Entry Door Lock, Built-in WiFi Deadbolt, Smart Door Lock, No Bridge Required, Easy Installation, Touchscreen Keypad, App Remote Control, 4 AA Batteries Included"
brand: "eufy security"
price: "$208.31"
currency: USD
in_stock: true
reviews_count: 11
category: "Eufy Security"
url: https://www.desertcart.us/products/497323696-eufy-security-smart-lock-c210-keyless-entry-door-lock-built
store_origin: US
region: United States of America
---

# Built-in WiFi, no bridge needed 4-month battery life included BHMA Certified durability eufy Security Smart Lock C210, Keyless Entry Door Lock, Built-in WiFi Deadbolt, Smart Door Lock, No Bridge Required, Easy Installation, Touchscreen Keypad, App Remote Control, 4 AA Batteries Included

**Brand:** eufy security
**Price:** $208.31
**Availability:** ✅ In Stock

## Summary

> 🔐 Unlock the future of home security—smart, sleek, and always connected.

## Quick Answers

- **What is this?** eufy Security Smart Lock C210, Keyless Entry Door Lock, Built-in WiFi Deadbolt, Smart Door Lock, No Bridge Required, Easy Installation, Touchscreen Keypad, App Remote Control, 4 AA Batteries Included by eufy security
- **How much does it cost?** $208.31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/497323696-eufy-security-smart-lock-c210-keyless-entry-door-lock-built)

## Best For

- eufy security enthusiasts

## Why This Product

- Trusted eufy security brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Total Remote Control:** Manage access anytime, anywhere via the eufy Security app with real-time notifications.
- • **Five Flexible Unlock Methods:** Keypad, app, physical key, Apple Watch, or voice commands—security your way.
- • **Proven Durability & Security:** BHMA certified for 100,000+ lock cycles with instant tamper alerts to keep you safe.
- • **Seamless Smart Home Integration:** Sync with eufy doorbells and Alexa/Google Assistant for a fully connected lifestyle.
- • **Effortless 15-Minute Installation:** Screw in and secure—no drilling or hassle required, perfect for busy professionals.

## Overview

The eufy Security Smart Lock C210 is a BHMA-certified, keyless deadbolt featuring built-in WiFi for remote access without a bridge. It offers five unlocking options, easy 15-minute installation, and seamless integration with smart home ecosystems like Alexa and Google Assistant. Powered by 4 AA batteries (included) with a 4-month average life, it delivers reliable, secure, and convenient home entry management backed by 24/7 customer support.

## Description

Buy eufy Security Smart Lock C210, Keyless Entry Door Lock, Built-in WiFi Deadbolt, Smart Door Lock, No Bridge Required, Easy Installation, Touchscreen Keypad, App Remote Control, 4 AA Batteries Included: Home Security Systems - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Good quality, good price - There are a lot of these WiFi deadbolts available for purchase. I liked the ease of installation, the ease of following the instructions, and the overall operation of the locks. The only time I've had a problem with them was when the batteries got almost completely discharged the first time (6 months after install). I didn't know they were so low because I turned off notifications, duh. Like the title says, these are a good quality, reliable deadbolt at a good price. Love them.
Review: EXTRAORDINARY - I replaced a Yale lock that I could not connect to remotely. The lock has a separate plug into an outlet that facilitates connecting to Wi-Fi. Never work from the beginning The keypad worked but not having access, defeated the whole purpose The only reason I bought EUFY was the price. For under $100 it beats the Yale and the Schlag locks by $150 or more It is package beautifully. The instructions are simple and clear. And it was very easy to install. It was extraordinarily easy. It connected to Wi-Fi without a glitch I’m going to buy another one for the door opposite this. And then when I get back to our other home, I’m going to get one for our front door and replace the Yale lock. The yale like has to connect through wink. After I had it for about two years wink decided to start charging me five dollars a month. EUFY is a no-brainer. And now I’m going to look into more of their products.

## Features

- Easy Installation and Excellent Customer Service: Compatible with most standard US deadbolts. 15-minute easy install without drilling. 18-month aftersales service with 24/7 customer support.
- Control from Anywhere with Built-in Wi-Fi: No bridge required, you can control your smart lock from anywhere via the eufy Security app. Easy setup. (Access management, Real-time notification, Event History) *Latest model number: C210 (Previously E110). No difference between C210 and E110.
- Integrated Smart Home: If you have a eufy doorbell, you can add your smart lock to your routines and control devices together within the eufy Security app.
- 5 Ways to Unlock: Open your smart lock via the eufy Security app, using the keypad or physical key, from Apple Watch, or use your voice with Alexa/Google Voice Assistant.
- Security and Durability: BHMA Certified after being locked and unlocked more than 100,000 times. Send an alarm triggered by a usual attempt to open your door lock.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BCV3NBKY |
| Average Battery Life | 4 months |
| Batteries | 4 A batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Best Sellers Rank | #13,504 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #83 in Deadbolts |
| Brand | eufy Security |
| Color | Black |
| Connectivity Protocol | Wi-Fi |
| Control Method | Remote |
| Controller Type | Google Assistant, Amazon Alexa |
| Customer Reviews | 4.2 4.2 out of 5 stars (3,746) |
| Date First Available | October 19, 2022 |
| Finish | Matte |
| Finish Type | Matte |
| Included Components | Keypad, Remote Control |
| Installation Method | Screw In |
| Item Package Quantity | 1 |
| Item Weight | 1.48 pounds |
| Item dimensions L x W x H | 8.66 x 3.15 x 7.09 inches |
| Item model number | T8502 |
| Lock Type | Keypad WiFi smart lock |
| Manufacturer | Eufy |
| Material | Aluminum |
| Model Name | C210 |
| Number of Pieces | 2 |
| Part Number | T8502111 |
| Power Source | Battery Powered |
| Product Dimensions | 8.66 x 3.15 x 7.09 inches |
| Recommended Uses For Product | Security |
| Shape | Rectangular |
| Smart Home Compatibility | Smart Home Compatible |
| Special Feature | Stable Built-in Wi-Fi, Access management, Real-time notification, Event History, BHMA Certified |
| Special Features | Stable Built-in Wi-Fi, Access management, Real-time notification, Event History, BHMA Certified |
| Style | Built-in WiFi |
| UPC | 194644112585 |
| Usage | Outside; Professional |

## Product Details

- **Brand:** eufy Security
- **Item dimensions L x W x H:** 8.66 x 3.15 x 7.09 inches
- **Lock Type:** Keypad WiFi smart lock
- **Material:** Aluminum
- **Special Feature:** Stable Built-in Wi-Fi, Access management, Real-time notification, Event History, BHMA Certified

## Images

![eufy Security Smart Lock C210, Keyless Entry Door Lock, Built-in WiFi Deadbolt, Smart Door Lock, No Bridge Required, Easy Installation, Touchscreen Keypad, App Remote Control, 4 AA Batteries Included - Image 1](https://m.media-amazon.com/images/I/617VVWGgiWL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: How many passcodes can the eufy Security Smart Lock C210 store?**
A: Up to 100 different passcodes.

**Q: How long does the battery last from one charge? How to unlock Smart Lock C210 when the battery dies?**
A: Roughly 4 months depending on usage(10 times unlock through keypad or app). You'll get a notification when the battery is low. If the battery dies, you can power it up via the port on the bottom of the exterior lock. (Includes 2 physical keys.)

**Q: What temperatures can the Smart Lock C210 handle?**
A: The C210 Smart Lock(exterior part) can handle temperatures within the range of -22℉ to 158℉ (-30℃ to 70℃). We do not recommend using the Wi-Fi Smart Lock outside of these conditions.

**Q: Is Smart Lock C210 compatible with eufy ecosystem, Apple HomeKit, IFTTT, or Matter?**
A: It works with eufy doorbell. However, It's not compatible with these services yet.Neither does it work with eufy HomeBase or any wifi bridge.

**Q: Whats the requirement for installation?**
A: Please check the Compatibility infographic above for specific requirement. The Smart Lock C210 does not fit rounded latch hole. Please use provided eufy screws and deadbolt to install for your optimal experience.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality, good price
*by H***Y on December 31, 2025*

There are a lot of these WiFi deadbolts available for purchase. I liked the ease of installation, the ease of following the instructions, and the overall operation of the locks. The only time I've had a problem with them was when the batteries got almost completely discharged the first time (6 months after install). I didn't know they were so low because I turned off notifications, duh. Like the title says, these are a good quality, reliable deadbolt at a good price. Love them.

### ⭐⭐⭐⭐⭐ EXTRAORDINARY
*by B***H on September 21, 2025*

I replaced a Yale lock that I could not connect to remotely. The lock has a separate plug into an outlet that facilitates connecting to Wi-Fi. Never work from the beginning The keypad worked but not having access, defeated the whole purpose The only reason I bought EUFY was the price. For under $100 it beats the Yale and the Schlag locks by $150 or more It is package beautifully. The instructions are simple and clear. And it was very easy to install. It was extraordinarily easy. It connected to Wi-Fi without a glitch I’m going to buy another one for the door opposite this. And then when I get back to our other home, I’m going to get one for our front door and replace the Yale lock. The yale like has to connect through wink. After I had it for about two years wink decided to start charging me five dollars a month. EUFY is a no-brainer. And now I’m going to look into more of their products.

### ⭐⭐⭐⭐⭐ Eufy smart lock
*by B***A on May 22, 2025*

I have never used the Eufy brand of electronics before so I was a bit hesitant to spend the money but what one me over was the that this lock in particular does not require drilling and extra hole into the door for the mounting plate (Its optional) and it's still sturdy with well attached without those extra screws. The installation process was very easy and took less than 30 minutes. The instructions are clear and concise. Appearance wise this is a very sleek but smart lock. The digits pad is simple but modern and simple looking. Even my matienance man was able to use it without instructions. Connecting it to the eufy app was hassel free abd simple as well. It did lose connectivity once in the early days but since then I've had no issues. The lock does have auto lock feature and you can set individual door codes for people. All of this has to be done in the app. Overall I love this door lock and the brand did not disappoint. Im actually looking at getting their smart lock/camera/doorbell device for my front door.

## Frequently Bought Together

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-20*