--- product_id: 659110186 title: "eufy Security Smart Lock C34, Keyless Entry Door Lock with Apple Home Ecosystem, Built-in Wi-Fi Deadbolt for Front Door or Back, Supports Matter, Alexa, Google Home, SmartThings" brand: "eufy security" price: "687 zł" currency: PLN in_stock: true reviews_count: 10 category: "Eufy Security" url: https://www.desertcart.pl/products/659110186-eufy-security-smart-lock-c34-keyless-entry-door-lock-apple store_origin: PL region: Poland --- # Seamless Apple Home & voice control Up to 8 months battery life All-in-one Wi-Fi deadbolt eufy Security Smart Lock C34, Keyless Entry Door Lock with Apple Home Ecosystem, Built-in Wi-Fi Deadbolt for Front Door or Back, Supports Matter, Alexa, Google Home, SmartThings **Brand:** eufy security **Price:** 687 zł **Availability:** ✅ In Stock ## Summary > 🔐 Elevate your home security with smart, silent precision. ## Quick Answers - **What is this?** eufy Security Smart Lock C34, Keyless Entry Door Lock with Apple Home Ecosystem, Built-in Wi-Fi Deadbolt for Front Door or Back, Supports Matter, Alexa, Google Home, SmartThings by eufy security - **How much does it cost?** 687 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/659110186-eufy-security-smart-lock-c34-keyless-entry-door-lock-apple) ## 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 - • **Power That Lasts:** Enjoy up to 8 months of uninterrupted security powered by 8 AA batteries—less hassle, more peace of mind. - • **Versatile Access Options:** Unlock via app, keypad, fingerprint, physical key, or voice commands—perfect for every family member’s lifestyle. - • **Smart Security, Simplified:** Keyless entry with built-in Wi-Fi and Matter support for effortless control across Apple Home, Alexa, Google Home, and SmartThings. - • **Quiet, Precise, and Reliable:** Smooth, whisper-quiet motorized locking with a sturdy steel/brass alloy build ensures durability and discretion. - • **Hassle-Free Installation & Support:** 15-minute no-drill setup with 18 months electronic and 36 months mechanical warranty backed by 24/7 professional customer service. ## Overview The eufy Security Smart Lock C34 is a sleek, all-in-one keyless deadbolt featuring built-in Wi-Fi and Matter compatibility for seamless integration with Apple Home, Alexa, Google Home, and SmartThings. Designed for effortless control, it offers multiple unlocking methods including fingerprint, keypad, app, and voice commands. Powered by 8 AA batteries, it delivers up to 8 months of battery life. Installation is quick and drill-free, supported by extensive warranties and 24/7 customer service, making it the perfect upgrade for modern smart homes seeking reliable, quiet, and versatile security. ## Description eufy Security Smart Lock C34, Keyless Entry Door Lock with Apple Home Ecosystem, Built-in Wi-Fi Deadbolt for Front Door or Back, Supports Matter, Alexa, Google Home, SmartThings - desertcart.com Review: A mighty lock for peace of mind. - Great lock and extremely easy to install. It works flawlessly with their doorbells and has a very smooth action. The motor is also surprisingly quiet! I had a Schlage smart lock prior to this one that would wake me up anytime someone left early in the morning. The eufy smart lock barely makes a peep! Extremely easy to use, and the added features like setting an auto lock time definitely makes me feel safer. The lock isn’t too big or too small. 14 days in and I couldn’t be happier with how sturdy it is! Review: Great smart lock - I have been using smart locks for years, and this is my third. The Eufy replaced an August lock, so that will be the direct comparison. The August just replaced the inside portion, so reused the deadbolt mechanism. This Eufy replaces the entire unit, which has both advantages and disadvantages. If you're a renter, or want/need to maintain the existing key, leaving the existing deadbolt is preferred. However, replacing the entire mechanism, like the Eufy does, allows for more features, like the included keypad and fingerprint reader. For the August, the keypad was an add on. The Eufy also included wifi built-in, where with the August it was a separate component that was plugged in near the lock. While that requires more batteries for the Eufy, I prefer the all-in-one solution. The other advantage of the Eufy replacing the entire mechanism is how much more positive and direct the lock feels when locking/unlocking it manually. The August would sometimes get out of sync, and when turning the lock knob by hand, it would engage the motor and you would be turning that, too. The motorized locking is also more precise, and quieter, on the Eufy. The last advantage is really only for those already using Eufy. Having it integrated with the camera app is great. If you have a camera at the entry, you can locl/unlock the door from the same screen as viewing the camera. The fingerprint scanner works great, and is faster and easier than using a code. The one complaint I have is in the app. If you add codes for people like pet sitters, cleaning people, etc., you are limited in terms of how you allow them to use the lock. It's either always or scheduled. And you can't change that without removing the code and adding it back. You also can turn a code on and off. You have to remove it and add it. That's annoying and an inexcusable oversight. Hopefully that will be addressed at some point, but I don't have high hopes. ## Features - Apple Home Support: eufy Smart Lock C34 seamlessly integrates with Apple Home, allowing you to unlock it using the Apple Home app on your iPhone and manage guest access easily. It’s also compatible with popular third-party ecosystems like Google Home, Alexa, and SmartThings. No additional hub is required, making it easy to integrate into various smart home setups for automation. - Unlock for the Whole Family: eufy Smart Lock C34 offers versatile access options to suit every family member’s needs. It can be unlocked via the app, keypad, physical key, or voice commands with desertcart Alexa or Google Assistant. - Up to 8 Months of Battery Life: Powered by 8 AA batteries, eufy Smart Lock provides up to 8 months of battery life based on typical usage (approximately 10 unlocks per day). - Remote Control via HomePod or Other Hubs: Easily control your smart lock remotely through Apple Home or other apps. Enjoy features like simple setup, access management, real-time notifications, event logs, and remote unlocking. Note: Refer to the Q&A and Rich Context sections for more details. - Easy Installation and Excellent Customer Service: Compatible with standard doors in the US and Canada, our smart lock offers easy 15-minute installation without drilling. Enjoy peace of mind with 18 months of electronic protection and 36 months of mechanical coverage, backed by our reliable after-sales service and professional 24/7 customer support. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DGG5J6SB | | Additional Features | Auto-Lock | | Best Sellers Rank | #21,502 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #117 in Deadbolts | | Brand Name | eufy Security | | Color | Black | | Connectivity Protocol | Wi-Fi | | Control Method | App, Remote, Voice | | Controller Type | Amazon Alexa, Google Assistant | | Customer Reviews | 4.2 4.2 out of 5 stars (779) | | Finish Types | Painted | | Included Components | Lock | | Item Dimensions | 6.89 x 2.76 x 1.3 inches | | Item Weight | 1.33 Kilograms | | Lock Type | Deadbolt | | Manufacturer | Anker | | Material Type | Steel or brass alloy | | Model Number | T85D2 | | Recommended Uses For Product | Residential, for front doors or back doors | | Style Name | Matter + WiFi + 8 AA batteries | | UPC | 194644213916 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** eufy Security - **Item dimensions L x W x H:** 6.89 x 2.76 x 1.3 inches - **Lock Type:** Deadbolt - **Material:** Steel or brass alloy - **Special Feature:** Auto-Lock ## Images ![eufy Security Smart Lock C34, Keyless Entry Door Lock with Apple Home Ecosystem, Built-in Wi-Fi Deadbolt for Front Door or Back, Supports Matter, Alexa, Google Home, SmartThings - Image 1](https://m.media-amazon.com/images/I/51-q9weuI1L.jpg) ![eufy Security Smart Lock C34, Keyless Entry Door Lock with Apple Home Ecosystem, Built-in Wi-Fi Deadbolt for Front Door or Back, Supports Matter, Alexa, Google Home, SmartThings - Image 2](https://m.media-amazon.com/images/I/71wCxF087iL.jpg) ![eufy Security Smart Lock C34, Keyless Entry Door Lock with Apple Home Ecosystem, Built-in Wi-Fi Deadbolt for Front Door or Back, Supports Matter, Alexa, Google Home, SmartThings - Image 3](https://m.media-amazon.com/images/I/61dPrCyeBSL.jpg) ![eufy Security Smart Lock C34, Keyless Entry Door Lock with Apple Home Ecosystem, Built-in Wi-Fi Deadbolt for Front Door or Back, Supports Matter, Alexa, Google Home, SmartThings - Image 4](https://m.media-amazon.com/images/I/618KNd8M3-L.jpg) ![eufy Security Smart Lock C34, Keyless Entry Door Lock with Apple Home Ecosystem, Built-in Wi-Fi Deadbolt for Front Door or Back, Supports Matter, Alexa, Google Home, SmartThings - Image 5](https://m.media-amazon.com/images/I/71f83VXGu3L.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Is this Smart Lock compatible with eufy ecosystem, Apple Home, SmartThings, Google Home, Amazon Alexa?** A: Yes, this smart lock is compatible Matter over thread. For instance, you can use your iPhone, iPad to lock and unlock your device (HomeKey is not supported). Additionally, you can set up home automation to simplify your life. **Q: Does this smart lock require a hub to connect to Apple Home, Google Home, Amazon Alexa, Samsung SmartThings？** A: A hub that supports Matter is required for this device to connect to the third-party ecosystem (Apple Home, Google Home, Amazon Alexa, Samsung SmartThings). This is a necessary condition for all matter devices to integrate with these platforms. **Q: How many passcodes can the eufy Smart Lock C34 store?** A: 100 different passcodes. **Q: How long does the battery last in one charge and how to unlock this Smart Lock when the battery dies?** A: Roughly 8 months depending on usage (10 times unlock per day through keypad or app). You'll get a low-battery notification when the battery is low. If the battery dies, you can unlock lock via the USB-C port on the bottom of the exterior lock. **Q: Whats the requirement for installation?** A: Any door with a wood or metal construction could be suitable Dimensions required: Crossbore diameter: 1 1/2 in or 2 1/8 in. Backset: 2 3/8 in or 2 3/4 in. A hole: 1 in. Door thickness: 1 3/8 in - 2 1/6 in. Location of handleset greater than 1 4/5 in. ## Customer Reviews ### ⭐⭐⭐⭐⭐ A mighty lock for peace of mind. *by J***. on March 10, 2026* Great lock and extremely easy to install. It works flawlessly with their doorbells and has a very smooth action. The motor is also surprisingly quiet! I had a Schlage smart lock prior to this one that would wake me up anytime someone left early in the morning. The eufy smart lock barely makes a peep! Extremely easy to use, and the added features like setting an auto lock time definitely makes me feel safer. The lock isn’t too big or too small. 14 days in and I couldn’t be happier with how sturdy it is! ### ⭐⭐⭐⭐⭐ Great smart lock *by D***L on March 2, 2025* I have been using smart locks for years, and this is my third. The Eufy replaced an August lock, so that will be the direct comparison. The August just replaced the inside portion, so reused the deadbolt mechanism. This Eufy replaces the entire unit, which has both advantages and disadvantages. If you're a renter, or want/need to maintain the existing key, leaving the existing deadbolt is preferred. However, replacing the entire mechanism, like the Eufy does, allows for more features, like the included keypad and fingerprint reader. For the August, the keypad was an add on. The Eufy also included wifi built-in, where with the August it was a separate component that was plugged in near the lock. While that requires more batteries for the Eufy, I prefer the all-in-one solution. The other advantage of the Eufy replacing the entire mechanism is how much more positive and direct the lock feels when locking/unlocking it manually. The August would sometimes get out of sync, and when turning the lock knob by hand, it would engage the motor and you would be turning that, too. The motorized locking is also more precise, and quieter, on the Eufy. The last advantage is really only for those already using Eufy. Having it integrated with the camera app is great. If you have a camera at the entry, you can locl/unlock the door from the same screen as viewing the camera. The fingerprint scanner works great, and is faster and easier than using a code. The one complaint I have is in the app. If you add codes for people like pet sitters, cleaning people, etc., you are limited in terms of how you allow them to use the lock. It's either always or scheduled. And you can't change that without removing the code and adding it back. You also can turn a code on and off. You have to remove it and add it. That's annoying and an inexcusable oversight. Hopefully that will be addressed at some point, but I don't have high hopes. ### ⭐⭐⭐⭐⭐ Great lock for the price *by E***A on November 24, 2025* Installation is very easy, it takes no more than 15 minutes if the door has the correct hole size. Quality is very good, it looks very good installed on the door. Not so bulky. Functionality is great, unfortunately it can't be connected with Home Assistant. Configuring finger prints is very straight forward and the touch pad works super fast. ## Frequently Bought Together - eufy Security Smart Lock C34, Keyless Entry Door Lock with Apple Home Ecosystem, Built-in Wi-Fi Deadbolt for Front Door or Back, Supports Matter, Alexa, Google Home, SmartThings - eufy Security Square Door Handle - Easy Installation, Fits All - Matte Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/659110186-eufy-security-smart-lock-c34-keyless-entry-door-lock-apple](https://www.desertcart.pl/products/659110186-eufy-security-smart-lock-c34-keyless-entry-door-lock-apple) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-18*