---
product_id: 670105083
title: "Smart Lock C30, Keyless Entry Door Lock, Built-in WiFi Keypad Deadbolt for Front Door, No Bridge Required, Easy Installation, Reliable Power, Traditional, Black"
brand: "eufy security"
price: "$U6712"
currency: UYU
in_stock: true
reviews_count: 8
category: "Eufy Security"
url: https://www.desertcart.uy/products/670105083-smart-lock-c30-keyless-entry-door-lock-built-in-wifi
store_origin: UY
region: Uruguay
---

# Built-in WiFi, no bridge needed 5-month battery life with low battery alerts Auto-lock & wrong-try protection Smart Lock C30, Keyless Entry Door Lock, Built-in WiFi Keypad Deadbolt for Front Door, No Bridge Required, Easy Installation, Reliable Power, Traditional, Black

**Brand:** eufy security
**Price:** $U6712
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Smart Lock C30, Keyless Entry Door Lock, Built-in WiFi Keypad Deadbolt for Front Door, No Bridge Required, Easy Installation, Reliable Power, Traditional, Black by eufy security
- **How much does it cost?** $U6712 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/670105083-smart-lock-c30-keyless-entry-door-lock-built-in-wifi)

## 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

- • **Durable & Weatherproof:** IPX3 waterproof rating and operates from -22℉ to 158℉—built to protect rain or shine.
- • **Smart Home Integration:** Seamlessly sync with Alexa, Google Assistant, and eufy doorbells for a truly connected lifestyle.
- • **Reliable Power with Backup:** Up to 5 months on 4 AA batteries plus physical key override for zero lockout anxiety.
- • **Effortless DIY Installation:** Get secure in 15 minutes—no drilling, no hassle, just peace of mind.
- • **Remote Access, Anytime, Anywhere:** Control your front door from your phone, no matter where life takes you.

## Overview

The eufy Security Smart Lock C30 is a keyless deadbolt featuring built-in WiFi for remote control without a bridge. It offers easy 15-minute installation, durable physical buttons, auto-lock functionality, and integrates with Alexa and Google Assistant. Powered by 4 AA batteries lasting up to 5 months with low battery alerts, it includes wrong-try protection and IPX3 waterproofing, ensuring reliable security in extreme weather. Backup physical keys provide peace of mind, making it a robust, smart upgrade for modern homes.

## Description

eufy Security Smart Lock C30, Keyless Entry Door Lock, Built-in WiFi Keypad Deadbolt for Front Door, No Bridge Required, Easy Installation, Reliable Power, Traditional, Black - desertcart.com

Review: Easy to install. Easy to use. Great for security. - If you're in the market for an extra-secure lock that you can open remotely, buy this one. Ease of setup: I have zero experience with home improvement type things - I’m normally a task-rabbit girlie. But I’m currently a bit poor, so had to suck it up and install it myself, and it truly was simple to do. If I can do it, any idiot can do it. Quality: It's good. I feel like you can't go wrong with a Eufy product. They may be a bit pricier than others, but they're always good quality. They look nice, feel nice, act nice, etc. Functionality: It works. One little plus is that it works even if the batteries are dead. I was out of town and needed someone to stop by my house. The app told me that the batteries had died and I was afraid the lock would stop working and they wouldn't be able to get in. I was pleasantly surprised that that was NOT the case! One (pretty obvious) thing to note: if you have a door that kind of sticks, make sure you shut it hard / all the way. This can't lock if the deadbolt isn’t lined up with the hole in the other side of the door. App: This can be controlled remotely from the app because the lock connects to wifi. I have another Eufy lock (one of the fancier ones with the fingerprint thing - which this one does NOT have) on my front door, and that one can only be unlocked with the app if you're close enough to it on bluetooth. Which is honestly so dumb, because if I was at home when I needed to open the door I'd just walk over and unlock it manually. This one however, is a major upgrade because I can unlock it from wherever I am! Game changing for if you need to let someone in while you're not home, but you don't want to give them your code. Just unlock it for them and then re-lock it when they leave!
Review: Easy to use and set up - We’ve purchased two of these and are quite happy. The only struggles installing were due to the age of our home - the bolt is larger than our old locks and requires some additional wood to be chiseled out of the door jamb to allow proper function. Not the locks fault and makes me feel like it is a better quality lock, just wanted to call that out. Integrated seamlessly with the eufy home app. We love being able to unlock the door from the car when we’ll have groceries or something, or when it is raining so you don’t have to stand outside any longer than needed. Also allows remote unlocking - a family member stopped by the house when we were at work and we could simply lock and unlock for them from another city. Comes with physical keys as well so you have a backup. For the door that gets the most use, the batteries last a few months and you have tons of notice when it is time to replace them. Have never had an issue where we were locked out because the battery died, and even if you did you still have the physical keys. You can set up to 8 digits for the code, which I like. The buttons have held up well and the locks still look good a year later after install.

## Features

- Remote Control from Anywhere: With built-in Wi-Fi and no bridge required, you can effortlessly control your smart lock from anywhere using the eufy Security app. Enjoy easy setup, access management, real-time notifications, and event history.
- Smart Lock: Easily open your door using a physical key, voice commands with Alexa/Google Assistant or a physical button. eufy smart lock's physical buttons offer enhanced durability and error resistance, providing greater reliability and usability than touchscreens. Auto-lock secures your door if you forget, locking automatically based on your time setting, whether the door is open or closed.
- Easy Installation and Excellent Customer Service: Compatible with most standard Deadbolts. The 15-minute DIY installation requires no drilling. eufy is on standby for you 24/7. Enjoy a 18-month protection backed by professional customer service, available by telephone, email, and LiveChat.
- Integrated Smart Home: Pair with a eufy doorbell to seamlessly integrate your smart lock into daily routines. Control all your devices for smooth keyless entry via the eufy Security app.
- Security and Durability: Our eufy smart lock is powered by 4 AA batteries (not included) and has a battery life of up to 5 months. Additionally, this keypad lock features a low battery indicator and operates reliably in temperatures ranging from -22℉ to 158℉ (-30℃ to 70℃). It also boasts IPX3 waterproofing. The smart lock's wrong-try protection temporarily locks the system after multiple incorrect attempts, deterring unauthorized access and enhancing your home's security.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | eufy Security |
| Item dimensions L x W x H | 2.57 x 1.63 x 6.05 inches |
| Lock Type | Deadbolt |
| Material | Metal |
| Special Feature | Auto-Lock , Passcode Unlock |
| Style | Traditional |

## Product Details

- **Brand:** eufy Security
- **Item dimensions L x W x H:** 2.57 x 1.63 x 6.05 inches
- **Lock Type:** Deadbolt
- **Material:** Metal
- **Special Feature:** Auto-Lock, Passcode Unlock

## Images

![Smart Lock C30, Keyless Entry Door Lock, Built-in WiFi Keypad Deadbolt for Front Door, No Bridge Required, Easy Installation, Reliable Power, Traditional, Black - Image 1](https://m.media-amazon.com/images/I/518rhM8EFML.jpg)

## Available Options

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

## Questions & Answers

**Q: How many passcodes can the eufy Smart Lock C30 store?**
A: Up to 100 different passcodes.

**Q: How long does the battery last from one charge?**
A: Roughly 5 months depending on usage (based on unlocking the door 20-30 times per day). You'll get a notification when the battery is low. If the battery dies, you can use physical keys to unlock it. Note: Batteries are not included.

**Q: What temperatures can the Smart Lock C30 handle?**
A: The C30 Smart Lock (exterior lock) can handle temperatures within the range of -22℉ to 158℉ (-30℃ to 70℃).

**Q: Is Smart Lock C30 compatible with Apple HomeKit, IFTTT, or Matter?**
A: It's not compatible with these services yet. It's currently compatible with eufy Video Doorbells and eufy Security Cameras.

**Q: What's the requirement for installation?**
A: Please check the compatibility infographic above for specific requirements. The Smart Lock C30 does not fit the rounded latch hole. Please use provided eufy deadbolt to install for your optimal experience.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to install. Easy to use. Great for security.
*by J***A on December 16, 2025*

If you're in the market for an extra-secure lock that you can open remotely, buy this one. Ease of setup: I have zero experience with home improvement type things - I’m normally a task-rabbit girlie. But I’m currently a bit poor, so had to suck it up and install it myself, and it truly was simple to do. If I can do it, any idiot can do it. Quality: It's good. I feel like you can't go wrong with a Eufy product. They may be a bit pricier than others, but they're always good quality. They look nice, feel nice, act nice, etc. Functionality: It works. One little plus is that it works even if the batteries are dead. I was out of town and needed someone to stop by my house. The app told me that the batteries had died and I was afraid the lock would stop working and they wouldn't be able to get in. I was pleasantly surprised that that was NOT the case! One (pretty obvious) thing to note: if you have a door that kind of sticks, make sure you shut it hard / all the way. This can't lock if the deadbolt isn’t lined up with the hole in the other side of the door. App: This can be controlled remotely from the app because the lock connects to wifi. I have another Eufy lock (one of the fancier ones with the fingerprint thing - which this one does NOT have) on my front door, and that one can only be unlocked with the app if you're close enough to it on bluetooth. Which is honestly so dumb, because if I was at home when I needed to open the door I'd just walk over and unlock it manually. This one however, is a major upgrade because I can unlock it from wherever I am! Game changing for if you need to let someone in while you're not home, but you don't want to give them your code. Just unlock it for them and then re-lock it when they leave!

### ⭐⭐⭐⭐⭐ Easy to use and set up
*by J***R on December 25, 2025*

We’ve purchased two of these and are quite happy. The only struggles installing were due to the age of our home - the bolt is larger than our old locks and requires some additional wood to be chiseled out of the door jamb to allow proper function. Not the locks fault and makes me feel like it is a better quality lock, just wanted to call that out. Integrated seamlessly with the eufy home app. We love being able to unlock the door from the car when we’ll have groceries or something, or when it is raining so you don’t have to stand outside any longer than needed. Also allows remote unlocking - a family member stopped by the house when we were at work and we could simply lock and unlock for them from another city. Comes with physical keys as well so you have a backup. For the door that gets the most use, the batteries last a few months and you have tons of notice when it is time to replace them. Have never had an issue where we were locked out because the battery died, and even if you did you still have the physical keys. You can set up to 8 digits for the code, which I like. The buttons have held up well and the locks still look good a year later after install.

### ⭐⭐⭐⭐⭐ Reliable
*by A***K on January 3, 2026*

Easy setup and the battery life is good. I purchased 3 of these and never had issues. The app works well and it works through your WIFI and not Bluetooth so make sure your WIFI is strong otherwise your battery life will be short.

## Frequently Bought Together

- eufy Security Smart Lock C30, Keyless Entry Door Lock, Built-in WiFi Deadbolt, Smart Lock for Front Door, No Bridge Required, Easy Installation, App Remote Control, Auto Lock, Traditional, Black
- Blink Video Doorbell (newest model), Two-way audio, HD video, motion and chime app alerts and Alexa enabled — wired or wire-free (Black)

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-16*