---
product_id: 474316244
title: "eufy Security Video Smart Lock S330, 3-in-1 Camera+Doorbell+Fingerprint Keyless Entry Door Lock, Smart Wi-Fi Deadbolt for Front Door, 8 GB Built-in Storage, SD Card Expandable, Chime Included"
brand: "eufy security"
price: "NZ$886"
currency: NZD
in_stock: true
reviews_count: 13
category: "Eufy Security"
url: https://www.desertcart.nz/products/474316244-eufy-security-video-smart-lock-s330-3-in-1-camera
store_origin: NZ
region: New Zealand
---

# 2K HD camera with AI human detection 10,000 mAh rechargeable battery, IP65 rated 3-in-1 biometric + keypad + key entry eufy Security Video Smart Lock S330, 3-in-1 Camera+Doorbell+Fingerprint Keyless Entry Door Lock, Smart Wi-Fi Deadbolt for Front Door, 8 GB Built-in Storage, SD Card Expandable, Chime Included

**Brand:** eufy security
**Price:** NZ$886
**Availability:** ✅ In Stock

## Summary

> 🔐 Elevate your front door game with the all-in-one smart lock that’s security, style, and smarts in one sleek package.

## Quick Answers

- **What is this?** eufy Security Video Smart Lock S330, 3-in-1 Camera+Doorbell+Fingerprint Keyless Entry Door Lock, Smart Wi-Fi Deadbolt for Front Door, 8 GB Built-in Storage, SD Card Expandable, Chime Included by eufy security
- **How much does it cost?** NZ$886 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/474316244-eufy-security-video-smart-lock-s330-3-in-1-camera)

## 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:** Massive 10,000 mAh battery with IP65 water resistance ensures uninterrupted protection in any weather.
- • **Crystal-Clear 2K HD Video:** AI-powered human detection and night vision keep your doorstep under sharp surveillance 24/7.
- • **Seamless Remote Management:** Lock, unlock, and monitor your front door from anywhere with real-time app notifications and visitor logs.
- • **Effortless DIY Installation:** Fits standard deadbolts, installs in 15 minutes—no drilling required, plus 24/7 customer support.
- • **Triple-Layered Smart Security:** Fingerprint, keypad, app, voice & key access for ultimate convenience and control.

## Overview

The eufy Security Video Smart Lock S330 is a cutting-edge 3-in-1 smart deadbolt combining fingerprint keyless entry, a 2K HD AI video camera, and an advanced video doorbell. It supports five unlocking methods including biometric, app, voice assistant, keypad, and traditional keys. With a robust 10,000 mAh rechargeable battery, IP65 water resistance, and compatibility with Alexa and Google Assistant, it offers reliable, weatherproof security. Expandable storage up to 128GB via microSD and included chime enhance functionality. Designed for quick, drill-free installation, it’s ideal for tech-savvy professionals seeking seamless, remote home access and monitoring without subscription fees.

## Description

eufy Familock S3 Max Visit the Store eufy Familock S3 Max Visit the Store eufy Video Smart Lock S330 Visit the Store eufy Video Smart Lock S330 eufy Video Smart Lock E330 Visit the Store eufy Video Smart Lock E330 Best Seller Visit the Store Best Seller

Review: Not perfect, but still good - I haven't found another device that is both a door lock *and* a security camera. With the door lock, you can open/close the lock and set pin codes (for yourself, family, guests, etc...) with the app from anywhere. The camera is decent quality, can notify you when it detects motion, and you can put a memory card on it so that it records these motion events. It's supposed to be able to differentiate between a human and other regular motion (like a car or the wind) so it's not constantly notifying you when, say, a dog runs by. We had an issue with this feature, but I contacted support, they loaded some update on it, and the human detection started working well again, so props to their support. A cheap 64GB memory card (they're less than $10 nowadays) will go a long way. For reference, I have over 700 motion events recorded over 100 days, and that's taken up less than 3GB. The app is.... eeeeh.... it's *totally* usable, but it tries too hard to upsell you on other devices or their cloud storage (which I don't use). Still, it's completely functional. I have other Eufy cameras as well, and it's nice to have them all in one "central" app (decent cameras, not expensive). Setting up a device in the app is pretty slick... you go on the app, select the device you have from a list, scan the QR code on the device, press a button on the device, give it the wifi password, and bam the device now shows up on your app. There's many settings as well to mess around with if that's your thing. The only cons I can think of is: price, motion detection (though support did fix it within a few days), and the app (it's too bloated with "Hey buy this, too!"). Despite that, I'd definitely recommend this for people who want to see who's at their door or the moment a delivery arrives, and wants to be able to unlock the door remotely. If you're an AirBnB host (or just have guests often), I think you'll like this a lot. IMPORTANT: MAKE SURE there's good wifi signal wherever you'll put the base station that it comes with, which has to be near the door lock (so door lock talks to the station, station talks to the wifi). There's a good review of this device in YouTube where you can see it in action.
Review: Great product and very good customer service - I ordered the Eufy S330 door lock during Thanksgiving in 2024, as I was closing my home in December and wanted a door lock with video capabilities. The important feature for me was the Auto Lock function that Eufy marketed. After installation, the Auto Lock function was working erratically. It would work sometimes and does not other times. Eufy has feature for this lock where you can set the time from 0 to 3 mins for the door to auto lock. The setting of time lower than 3 mins never worked for the lock. I contacted the customer care and we tried few settings and finally it was determined that there is an issue with lock and they replaced me a new lock. I thought the issue is resolved but the new lock came with new issues and Autolock does not work at all on new device. I contacted the customer care again and asked for the upgraded product as their product did not work as marketed but they offered be the lowered version of a similar featured product. So the situation was, I paid higher for the failed product, and now I am offered a downgraded version of the product with no additional compensation. This was a shock to me. I told them to replace me with same product one more time and now comes another shock. They sent me the used product. It was insane and so unprofessional of Eufy. When I bought the product, I was so excited about it, and I marketed it to a few of my friends and I referred it to one of my friends as well, and I feel so sorry I did that. I would never recommend this product and this company for their customer service. Absolutely disappointed. Update on May 14th 2025: So after my complains, I was sent brand new door lock and after having discussion with customer care we determined that auto lock setting in Eufy app was wrong. Also we found that if the app is used on multiple devices (phone, ipad, etc.) with same user ID and PW, the auto lock setting would not change in all devices automatically if you change it on one device. This was creating issues with auto lock functions. After making above two changes, the au to lock issue is resolved and lock is perfectly working fine. As an appreciation of my findings in of issues in Eufy app, Eufy customer service team offered me a free gift of Eufy Indoor Lamp E10 which is amazing product, I love it. With above updates, I changed title of my review and changed the star rating from 1 to 5. I highly recommend this product.

## Features

- Advanced 3-in-1 Triple Security—Video Smart Lock S330 integrates rapid fingerprint recognition, a 2K HD camera, and a sophisticated video doorbell into one device. Five convenient unlocking methods make life easier every day—Fingerprint recognition, the eufy Security app, Alexa or Google Voice Assistants, keypad, or traditional keys.
- Remote Management and Notifications—Regardless of your location, you can monitor your front door through the doorbell camera and control the lock via the eufy Security app. Stay updated with push notifications and manage visitor access with ease.
- High-Capacity Battery and Enhanced Durability—S330 features a huge 10,000 mAh rechargeable battery, ensuring continuous and long-lasting operation. It is BHMA Certified, water resistant with an IP65 rating, and can operate in temperatures ranging from -22°F to 158°F (-30°C to 70°C).
- User-Friendly Installation and Customer Support—Compatible with most standard US and Canadian deadbolt spacings, it can be installed in just 15 minutes without any drilling. Users can enjoy a worry-free experience with a 12-month protection and 24/7 support.
- Enhanced with Chime—S330 includes Chime, offering expandable video storage of up to 128 GB with a microSD card (not included), reduced power consumption during video playback, and stable Wi-Fi connectivity, ensuring your lock stays online and responsive at all times.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B2WM1CHR |
| Additional Features | 2K HD camera, advanced video doorbell, WiFi Deadbolt, Rechargeable battery(10,000 mAh) |
| Best Sellers Rank | #3,603 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #19 in Deadbolts |
| Brand | eufy Security |
| Brand Name | eufy Security |
| Color | Black |
| Connectivity Protocol | Wi-Fi |
| Control Method | App, Touch, Voice |
| Controller Type | Amazon Alexa |
| Customer Reviews | 4.1 out of 5 stars 2,414 Reviews |
| Finish Types | Painted |
| Included Components | *do not include charging cable & sd card, 1)Exterior assembly; 2)Interior assembly; 3)mounting plate 4)Deadbolt; 5)strike plate 6)strike reinforce 7)10000 mah rechargeable battery 8)screws 9)2 keys 10)use manual; 11)Chime |
| Item Dimensions | 8.66 x 7.1 x 3.15 inches |
| Item Weight | 5.5 Pounds |
| Item dimensions L x W x H | 8.66 x 7.1 x 3.15 inches |
| Lock Type | Biometric |
| Manufacturer | Eufy |
| Manufacturer Part Number | E8530KY1 |
| Material | Zinc |
| Material Type | Zinc |
| Model Name | Video Smart Lock S330 |
| Model Number | T8530 |
| Number of Pieces | 1 |
| Recommended Uses For Product | Security,Video Doorbell |
| Shape | Rectangular |
| Smart Home Compatibility | Smart Home Compatible |
| Special Feature | 2K HD camera, advanced video doorbell, WiFi Deadbolt, Rechargeable battery(10,000 mAh) |
| Style Name | Video Lock+Chime |
| UPC | 194644103361 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** eufy Security
- **Item dimensions L x W x H:** 8.66 x 7.1 x 3.15 inches
- **Lock Type:** Biometric
- **Material:** Zinc
- **Special Feature:** 2K HD camera, advanced video doorbell, WiFi Deadbolt, Rechargeable battery(10,000 mAh)

## Images

![eufy Security Video Smart Lock S330, 3-in-1 Camera+Doorbell+Fingerprint Keyless Entry Door Lock, Smart Wi-Fi Deadbolt for Front Door, 8 GB Built-in Storage, SD Card Expandable, Chime Included - Image 1](https://m.media-amazon.com/images/I/71o687BTimL.jpg)
![eufy Security Video Smart Lock S330, 3-in-1 Camera+Doorbell+Fingerprint Keyless Entry Door Lock, Smart Wi-Fi Deadbolt for Front Door, 8 GB Built-in Storage, SD Card Expandable, Chime Included - Image 2](https://m.media-amazon.com/images/I/818VqscwkhL.jpg)
![eufy Security Video Smart Lock S330, 3-in-1 Camera+Doorbell+Fingerprint Keyless Entry Door Lock, Smart Wi-Fi Deadbolt for Front Door, 8 GB Built-in Storage, SD Card Expandable, Chime Included - Image 3](https://m.media-amazon.com/images/I/71wcKcV6LGL.jpg)
![eufy Security Video Smart Lock S330, 3-in-1 Camera+Doorbell+Fingerprint Keyless Entry Door Lock, Smart Wi-Fi Deadbolt for Front Door, 8 GB Built-in Storage, SD Card Expandable, Chime Included - Image 4](https://m.media-amazon.com/images/I/71ommzFPdfL.jpg)
![eufy Security Video Smart Lock S330, 3-in-1 Camera+Doorbell+Fingerprint Keyless Entry Door Lock, Smart Wi-Fi Deadbolt for Front Door, 8 GB Built-in Storage, SD Card Expandable, Chime Included - Image 5](https://m.media-amazon.com/images/I/61w9L5YPeEL.jpg)

## Available Options

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

## Questions & Answers

**Q: Where are the recorded videos stored?**
A: Stored locally* on Chime. *If you choose to use cloud-based features such as cloud storage or push notifications with thumbnail previews, videos or thumbnail previews will be sent to the cloud as needed to provide your selected features.

**Q: How to unlock Video Smart Lock S330 when the battery dies? Does the lock still work with a key if out of power?**
A: You'll get a low-battery notification when the battery is under 10%. If the battery dies, you can charge it via the port on the lock. Video Smart Lock includes 2 manual keys, you can find the cylinder under a cover and open it to use a physical key.

**Q: What kind of door is Video Smart Lock S330 compatible with?**
A: Any door with a wood or metal construction should be suitable Dimensions required: Crossbore diameter: 38 mm or 54 mm. Backset: 60 mm or 70 mm. A hole: 25 mm. Door thickness: 35 mm-55 mm. Location of handleset greater than 150 mm.

**Q: Is Video Smart Lock S330 compatible with Apple HomeKit, IFTTT, or Matter?**
A: It's not compatible with these services yet. It's now compatible with HomeBase 3 - local storage expandable up to 16 TB*–all with no monthly fee. (Additional storage drives are not included.)

**Q: What's the difference between Video Smart Lock S330 and E330?**
A: The S330 comes with Chime, supports 128GB SD Card storage (card not included), and offers 10% longer battery life. It includes advanced detection for departure, loitering, and auto-locks when the door is securely closed.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Not perfect, but still good
*by M***V on January 22, 2024*

I haven't found another device that is both a door lock *and* a security camera. With the door lock, you can open/close the lock and set pin codes (for yourself, family, guests, etc...) with the app from anywhere. The camera is decent quality, can notify you when it detects motion, and you can put a memory card on it so that it records these motion events. It's supposed to be able to differentiate between a human and other regular motion (like a car or the wind) so it's not constantly notifying you when, say, a dog runs by. We had an issue with this feature, but I contacted support, they loaded some update on it, and the human detection started working well again, so props to their support. A cheap 64GB memory card (they're less than $10 nowadays) will go a long way. For reference, I have over 700 motion events recorded over 100 days, and that's taken up less than 3GB. The app is.... eeeeh.... it's *totally* usable, but it tries too hard to upsell you on other devices or their cloud storage (which I don't use). Still, it's completely functional. I have other Eufy cameras as well, and it's nice to have them all in one "central" app (decent cameras, not expensive). Setting up a device in the app is pretty slick... you go on the app, select the device you have from a list, scan the QR code on the device, press a button on the device, give it the wifi password, and bam the device now shows up on your app. There's many settings as well to mess around with if that's your thing. The only cons I can think of is: price, motion detection (though support did fix it within a few days), and the app (it's too bloated with "Hey buy this, too!"). Despite that, I'd definitely recommend this for people who want to see who's at their door or the moment a delivery arrives, and wants to be able to unlock the door remotely. If you're an AirBnB host (or just have guests often), I think you'll like this a lot. IMPORTANT: MAKE SURE there's good wifi signal wherever you'll put the base station that it comes with, which has to be near the door lock (so door lock talks to the station, station talks to the wifi). There's a good review of this device in YouTube where you can see it in action.

### ⭐⭐⭐⭐⭐ Great product and very good customer service
*by N***R on April 28, 2025*

I ordered the Eufy S330 door lock during Thanksgiving in 2024, as I was closing my home in December and wanted a door lock with video capabilities. The important feature for me was the Auto Lock function that Eufy marketed. After installation, the Auto Lock function was working erratically. It would work sometimes and does not other times. Eufy has feature for this lock where you can set the time from 0 to 3 mins for the door to auto lock. The setting of time lower than 3 mins never worked for the lock. I contacted the customer care and we tried few settings and finally it was determined that there is an issue with lock and they replaced me a new lock. I thought the issue is resolved but the new lock came with new issues and Autolock does not work at all on new device. I contacted the customer care again and asked for the upgraded product as their product did not work as marketed but they offered be the lowered version of a similar featured product. So the situation was, I paid higher for the failed product, and now I am offered a downgraded version of the product with no additional compensation. This was a shock to me. I told them to replace me with same product one more time and now comes another shock. They sent me the used product. It was insane and so unprofessional of Eufy. When I bought the product, I was so excited about it, and I marketed it to a few of my friends and I referred it to one of my friends as well, and I feel so sorry I did that. I would never recommend this product and this company for their customer service. Absolutely disappointed. Update on May 14th 2025: So after my complains, I was sent brand new door lock and after having discussion with customer care we determined that auto lock setting in Eufy app was wrong. Also we found that if the app is used on multiple devices (phone, ipad, etc.) with same user ID and PW, the auto lock setting would not change in all devices automatically if you change it on one device. This was creating issues with auto lock functions. After making above two changes, the au to lock issue is resolved and lock is perfectly working fine. As an appreciation of my findings in of issues in Eufy app, Eufy customer service team offered me a free gift of Eufy Indoor Lamp E10 which is amazing product, I love it. With above updates, I changed title of my review and changed the star rating from 1 to 5. I highly recommend this product.

### ⭐⭐⭐⭐⭐ Unleash the Spy Within Your Door: Eufy Security Video Smart Lock S330
*by P***D on September 7, 2023*

**Rating:** ★★★★★ (5/5 - because who knew home security could be this entertaining!) Hey there, fellow security enthusiasts and aspiring secret agents! Today, I'm going to review the Eufy Security Video Smart Lock S330, the James Bond of smart locks. I've had the Ring and Arlo video locks as well. Get ready for a review that's not just informative but hilariously entertaining. **Design and Build Quality (5/5):** The Eufy S330 is so sleek and futuristic-looking that even my neighbor's cat mistook it for a spaceship. With its space-age design, it's like having a personal security robot guarding your door. I'm just waiting for it to speak in a British accent and ask, "Shaken or stirred?" This can be done with a custom loitering message as well! **Ease of Installation (5/5):** Installation was a breeze, even for someone like me who once put together an IKEA bookshelf and ended up with a dining table. Eufy's instructions are so straightforward that I managed to install it without calling the neighborhood handyman, who usually doubles as my handyman. There are plenty of video tutorials as well. **Key Features (5/5):** Now, let's talk about the built-in camera. It's like having your very own paparazzi stationed at your front door. I feel like a celebrity every time I use it! I've started waving dramatically every time I unlock my door, just in case someone's watching. There's built-in AI for facial recognition as well. **Smart Integration (5/5):** With its integration with Amazon Alexa and Google Assistant, you can now have deep philosophical conversations with your front door. Ask it about the meaning of life, and it might just unlock itself in sheer confusion. Plus, shouting "Open sesame!" at it actually works! Trust me, it's more fun than you'd expect. **Security and Privacy (5/5):** Eufy takes security seriously, and they aren't sharing your video footage with aliens (as far as I know). Your data is as safe as a secret agent's identity, and the bad guys won't get their hands on it. You'll sleep soundly knowing that your door is guarded by a gadget that respects your privacy. **Battery Life (4/5):** The battery life is decent, but I must admit, I'd love it if the Eufy S330 had the option to wire to the doorbell, thereby eliminating the need to charge the battery. In conclusion, if you want to turn your home security into a comedy show with the confidence of the night watchman guarding the museum, the Eufy Security Video Smart Lock S330 is your best bet. It's a high-tech, stylish, and functional addition to your home that promises to keep you entertained while keeping the bad guys out. So, if you're ready to embrace the spy life and make your door the show's star, grab the Eufy S330 and let the laughter (and security) begin!

## Frequently Bought Together

- eufy Security Video Smart Lock S330, 3-in-1 Camera+Doorbell+Fingerprint Keyless Entry Door Lock, Smart Wi-Fi Deadbolt for Front Door, App Remote Control, SD Card Required, Chime Included
- eufy Security Square Door Handle - Easy Installation, Fits All - Matte Black
- eufy Security Rechargeable Battery for S330 3-in-1 Video Smart Lock and Smart Drop

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-05-31*