---
product_id: 487651393
title: "eufy Security S300 eufyCam 3C Add-on Camera, Security Camera Outdoor Wireless, 4K Camera with expandable local storage, Face Recognition AI, Spotlight, No Monthly Fee, Requires HomeBase S380"
brand: "eufy security"
price: "€ 0.27"
currency: EUR
in_stock: false
reviews_count: 13
url: https://www.desertcart.be/products/487651393-eufy-security-s300-eufycam-3c-add-on-camera-security-camera
store_origin: BE
region: Belgium
---

# 4K Ultra HD clarity 180-day battery life AI Face Recognition eufy Security S300 eufyCam 3C Add-on Camera, Security Camera Outdoor Wireless, 4K Camera with expandable local storage, Face Recognition AI, Spotlight, No Monthly Fee, Requires HomeBase S380

**Brand:** eufy security
**Price:** € 0.27
**Availability:** ❌ Out of Stock

## Summary

> 🔒 Elevate your home security with 4K precision and AI smarts—because peace of mind is priceless.

## Quick Answers

- **What is this?** eufy Security S300 eufyCam 3C Add-on Camera, Security Camera Outdoor Wireless, 4K Camera with expandable local storage, Face Recognition AI, Spotlight, No Monthly Fee, Requires HomeBase S380 by eufy security
- **How much does it cost?** € 0.27 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/487651393-eufy-security-s300-eufycam-3c-add-on-camera-security-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

- • **Expandable Local Storage:** Securely store up to 16TB of footage locally—no monthly fees, no cloud dependency.
- • **Crystal-Clear 4K Ultra HD:** Capture every detail with stunning 8MP resolution and enhanced low-light color clarity.
- • **Smart AI-Powered Security:** BionicMind™️ facial recognition differentiates family from strangers with 99.9% accuracy.
- • **Unmatched Battery Endurance:** Enjoy up to 180 days of wireless security on a single charge—set it and forget it.
- • **Seamless Voice & App Control:** Effortlessly manage your security with Alexa, Google Assistant, and intuitive two-way audio.

## Overview

The eufy Security S300 eufyCam 3C is a cutting-edge outdoor wireless security camera featuring 4K Ultra HD resolution, a powerful 180-day battery life, and advanced BionicMind™️ AI facial recognition. Designed for seamless integration with the HomeBase S380, it offers expandable local storage up to 16TB with no monthly fees, motion-activated spotlight, IP65 weatherproofing, and voice control via Alexa and Google Assistant. Ideal for professionals seeking reliable, high-definition home security with smart automation and minimal maintenance.

## Description

Product Description S300 eufyCam (eufyCam 3C) 4K Detail with BionicMind Recognition Notice 4K Ultra HD Detail With 4K UHD, you'll see the small details of any person that walks onto your property. BionicMind Recognition BionicMind differentiates family and strangers with facial recognition. Accurate up to 99.9%. Expand Your Local Storage* Store more videos on HomeBase 3 with up to 16TB of expandable storage* on a portable hard drive. 180 Days of Security from 1 Charge Avoid frequent trips to charge the battery and enjoy 180-day battery life from just one charge. Filter False Alarms No more alerts* about family members coming home—you decide which notifications are important. Get Daily Security Briefings Receive a security report with BionicMind giving you important info ahead of time to take action. Understand in a Glance Get in-depth knowledge in seconds with categorised events and the power to search faces and objects. Monitor Only the Areas You Want Set activity zones to finetune your security for peace of mind. Centralised Security Manage your entire security ecosystem from one central location with HomeBase 3. Two-Way Audio Communicate with anyone who walks onto your property. Voice Assistant Compatibility Works with Alexa and the Google Assistant. Not compatible with Apple HomeKit at this time. Built Tough for Any Weather With IP65 weatherproof protection, eufyCam 3C is guarded against rain and dust storms. Quick Setup Secure your home in just a few minutes with installation free from complicated wires, and then stay protected 24/7 with the wide 135° wide-angle lens. eufyCam 3C video Seemless Expansion Bay Cover The expansion bay for adding a hard drive is easy to access with a press and barely noticeable when closed. Seemless Expansion Bay Cover The expansion bay for adding a hard drive is easy to access with a press and barely noticeable when closed. 4K High Resolution Lens The 4K resolution camera boasts an 8 million pixel resolution. With an f/1.4 aperture lens and a CMOS sensor, this camera's ability to capture light is increased by 40% for sharper and clearer video. 4K High Resolution Lens The 4K resolution camera boasts an 8 million pixel resolution. With an f/1.4 aperture lens and a CMOS sensor, this camera's ability to capture light is increased by 40% for sharper and clearer video. Motion Sensing Spotlight Frighten would-be intruders and see what's happening outside your home. The motion activated spotlight ensures a clear image, even at night. Motion Sensing Spotlight Frighten would-be intruders and see what's happening outside your home. The motion activated spotlight ensures a clear image, even at night. eufy Security eufyCam Series eufyCam S300(eufyCam 3C) eufyCam 3C Add-on eufyCam E40 Add-On E40 2-Cam Kit (HomeBase2) E40 2-Cam Kit (HomeBase3) eufyCam S3 Pro eufyCam S330 (eufyCam 3) Is eufyCam 3C compatible with Apple HomeKit? No. It is compatible with Alexa and the Google Assistant currently. HomeKit is still undergoing development, please stay tuned! Is eufyCam 3C compatible with Apple HomeKit? No. It is compatible with Alexa and the Google Assistant currently. HomeKit is still undergoing development, please stay tuned! Is HomeBase 3 compatible with other eufy Security products? HomeBase 3 is compatible with all eufyCam models, eufy Battery Doorbells (except T8213), and eufy Sensors. It will be compatible with all eufy Security devices by half way through 2023, with the exception of eufy Wired Doorbell. Is HomeBase 3 compatible with other eufy Security products? HomeBase 3 is compatible with all eufyCam models, eufy Battery Doorbells (except T8213), and eufy Sensors. It will be compatible with all eufy Security devices by half way through 2023, with the exception of eufy Wired Doorbell. Does the system support 24/7 recording? No. The camera is battery-powered and is designed to offer a balance between battery life and event capturing. Does the system support 24/7 recording? No. The camera is battery-powered and is designed to offer a balance between battery life and event capturing. Notes: *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. Notes *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.

Review: Great product - I’ve been really impressed with the Eufy Security S300 eufyCam 3C Add-on Camera. The setup was straightforward, and it integrated seamlessly with my existing system. The video quality is excellent—crisp, clear, and detailed both during the day and at night, which gives me real peace of mind when checking in on my property. One of the standout features for me is the reliability. The connection has been stable, and I haven’t experienced any dropouts or lag when accessing live footage. Motion detection is accurate without being overly sensitive, so I’m not constantly dealing with unnecessary alerts. I also appreciate the build quality. It feels sturdy and well-designed, clearly made to handle outdoor conditions without any issues. The battery life has been solid so far, reducing the need for frequent maintenance. Overall, this add-on camera is a great investment if you’re looking to expand your home security system. It delivers dependable performance, high-quality video, and a user-friendly experience.
Review: Brilliant camera’s long life battery - Brilliant cameras, these were added to our existing ones bought though desertcart before, easy to install and the picture is great, connecting depending on area can be a little slow, but that is fine. The battery lasts ages before you need to recharge, the picture quality is good as well, we had tried other products before these, how Rothes r are far superior in every way

## Features

- See 4K Detail Day and Night: Spot tiny features on any potential trespasser (human or animal) with eufyCam 3C—even at night. The Starlight photosensitive system enhances low light conditions for clarity in color.
- 180 Days of Security From 1 Charge: Enjoy up to 180 days of wireless security from a single charge.
- Put Yourself in Control: Feel at ease conveniently controlling eufyCam 3C with voice activation via Alexa and the Google Assistant, and clear two-way audio. You can even set activity zones to avoid false alarms.
- Empowered by Edge System: By connecting to HomeBase S380, the camera provides facial recognition that differentiates between family and strangers with self-learning AI. You can even install a hard drive (not included) to expand to up to 16 TB of storage, all for no monthly fee.
- Requires eufy Security HomeBase S380: eufyCam 3C add-on camera requires a HomeBase S380 to operate. Please note, the camera will not function without a HomeBase S380 device.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B9WKQTFP |
| Alert Type | Motion Only |
| Antenna Location | Outdoor Security |
| Batteries are Required | Yes |
| Battery Power | 5000 |
| Best Sellers Rank | 33,142 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 474 in Bullet Cameras |
| Brand | eufy Security |
| Colour | White |
| Compatible Devices | Smartphone |
| Connectivity Protocol | Wi-Fi |
| Connectivity technology | WIFI |
| Control Method | Voice |
| Controller Type | Amazon Alexa |
| Customer Reviews | 4.5 out of 5 stars 542 Reviews |
| Effective Video Resolution | 4 |
| Field Of View | 135 Degrees |
| Focus Type | Auto Focus |
| Form Factor | Bullet |
| Frame Rate | 30 frames per second |
| Included Components | Instruction Manual |
| Indoor Outdoor Usage | Outdoor |
| Indoor/Outdoor usage | Outdoor |
| Installation Type | Screw In |
| Item Dimensions | 10 x 2 x 2.7 centimetres |
| Item Type Name | eufy Security S300 eufyCam 3C |
| Item Weight | 0.79 Pounds |
| Light Source | Infrared |
| Manufacturer | Anker |
| Material | Plastic |
| Memory Storage Capacity | 16 GB |
| Model Name | eufyCam 3C |
| Model Number | T8161 |
| Model name | eufyCam 3C |
| Mount Type | Wall Mount |
| Network Connectivity Technology | WIFI |
| Night Vision | Night Color |
| Night Vision Range | 32.8 Feet |
| Number of Channels | 2 |
| Number of Items | 1 |
| Other Special Features of the Product | 4K Ultra HD, BionicMind™️ Recognition, Local Storage, 180 Days Battery Life, Two-Way Audio, IP65 Waterproof, Quick Setup |
| Part Number | AEST8161321 |
| Photo Sensor Technology | CMOS |
| Power source | Battery Powered |
| Recommended uses for product | Outdoor Security |
| Room Type | Garage |
| Special feature | 4K Ultra HD, BionicMind™️ Recognition, Local Storage, 180 Days Battery Life, Two-Way Audio, IP65 Waterproof, Quick Setup Special feature 4K Ultra HD, BionicMind™️ Recognition, Local Storage, 180 Days Battery Life, Two-Way Audio, IP65 Waterproof, Quick Setup See more |
| UPC | 194644108724 |
| Unit Count | 1.0 count |
| Usage | Camera |
| Video Capture Format | 4k |
| Video Capture Resolution | 4k |
| Viewing Angle | 125 Degrees |
| Voltage | 5 Volts |
| Water Resistance Level | Not Water Resistant |
| Waterproof Rating | IP65 |
| Wattage | 5 watts |
| Wireless Technology Type | Wi-Fi |
| Zoom Type | Optical Zoom |

## Product Details

- **Brand:** eufy Security
- **Connectivity technology:** WIFI
- **Model name:** eufyCam 3C
- **Recommended uses for product:** Outdoor Security

## Images

![eufy Security S300 eufyCam 3C Add-on Camera, Security Camera Outdoor Wireless, 4K Camera with expandable local storage, Face Recognition AI, Spotlight, No Monthly Fee, Requires HomeBase S380 - Image 1](https://m.media-amazon.com/images/I/51rqAeHkofL.jpg)
![eufy Security S300 eufyCam 3C Add-on Camera, Security Camera Outdoor Wireless, 4K Camera with expandable local storage, Face Recognition AI, Spotlight, No Monthly Fee, Requires HomeBase S380 - Image 2](https://m.media-amazon.com/images/I/61aRPelEB-L.jpg)
![eufy Security S300 eufyCam 3C Add-on Camera, Security Camera Outdoor Wireless, 4K Camera with expandable local storage, Face Recognition AI, Spotlight, No Monthly Fee, Requires HomeBase S380 - Image 3](https://m.media-amazon.com/images/I/61caULUAFoL.jpg)
![eufy Security S300 eufyCam 3C Add-on Camera, Security Camera Outdoor Wireless, 4K Camera with expandable local storage, Face Recognition AI, Spotlight, No Monthly Fee, Requires HomeBase S380 - Image 4](https://m.media-amazon.com/images/I/61EAg9kkHlL.jpg)
![eufy Security S300 eufyCam 3C Add-on Camera, Security Camera Outdoor Wireless, 4K Camera with expandable local storage, Face Recognition AI, Spotlight, No Monthly Fee, Requires HomeBase S380 - Image 5](https://m.media-amazon.com/images/I/91f+YypOhIL.jpg)

## Questions & Answers

**Q: Is eufyCam 3C compatible with Apple HomeKit?**
A: No. It is compatible with Alexa and the Google Assistant currently. HomeKit is still undergoing development, please stay tuned!

**Q: Is HomeBase 3 compatible with other eufy Security products?**
A: HomeBase 3 is compatible with all eufyCam models, eufy Battery Doorbells (except T8213), and eufy Sensors. It will be compatible with all eufy Security devices by half way through 2023, with the exception of eufy Wired Doorbell.

**Q: Does the system support 24/7 recording?**
A: No. The camera is battery-powered and is designed to offer a balance between battery life and event capturing.

**Q: Is HomeBase 3 compatible with other eufy Security products?**
A: HomeBase 3 is compatible with all eufyCam models, eufy Battery Doorbells (except T8213), and eufy Sensors. It will be compatible with all eufy Security devices by half way through 2023, with the exception of eufy Wired Doorbell.

**Q: Notes**
A: *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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by M***N on 5 May 2026*

I’ve been really impressed with the Eufy Security S300 eufyCam 3C Add-on Camera. The setup was straightforward, and it integrated seamlessly with my existing system. The video quality is excellent—crisp, clear, and detailed both during the day and at night, which gives me real peace of mind when checking in on my property. One of the standout features for me is the reliability. The connection has been stable, and I haven’t experienced any dropouts or lag when accessing live footage. Motion detection is accurate without being overly sensitive, so I’m not constantly dealing with unnecessary alerts. I also appreciate the build quality. It feels sturdy and well-designed, clearly made to handle outdoor conditions without any issues. The battery life has been solid so far, reducing the need for frequent maintenance. Overall, this add-on camera is a great investment if you’re looking to expand your home security system. It delivers dependable performance, high-quality video, and a user-friendly experience.

### ⭐⭐⭐⭐⭐ Brilliant camera’s long life battery
*by A***N on 23 November 2025*

Brilliant cameras, these were added to our existing ones bought though Amazon before, easy to install and the picture is great, connecting depending on area can be a little slow, but that is fine. The battery lasts ages before you need to recharge, the picture quality is good as well, we had tried other products before these, how Rothes r are far superior in every way

### ⭐⭐⭐⭐ Eufy Security S300 eufyCam 3C: A Solid Choice for My Garden (with a few suggestions for Eufy!)
*by A***N on 9 November 2024*

I've tried many wireless security camera brands over the years – Blink, Ring, and some lesser-known ones – but I've never been truly happy. Nightmare video quality during the day and at night, notification delays, clunky apps... there's always been something. While Eufy isn't perfect, it's become my top choice for a few key reasons. I have two EufyCam 3C cameras, one covering my back door and the other watching over my outhouse/shed in the garden. The built-in spotlight is surprisingly helpful when I'm working outside at night or need to grab something from the shed (yes, I keep my fridge and freezer out there so I'm in and out a lot!). You don't need the spotlight on full blast either; if you're worried about yellowing or don't want it to light up the whole area, just the person's face, you can adjust the brightness in the app. Night vision can be colour if you want or black and white, but with colour night vision, it doesn't show the whole area, whereas black and white gives you a more viewable area. I also have three S330 cameras (the ones with solar panels) at the front and sides of my property, and they're good too (my review for them will be on here under the S330). However, the 3C was better for my garden area because of the trees blocking the solar panels. I've had no issues with battery life like some other users have reported. I get a solid 6 months out of these, but in my garden, the only traffic is me and the family. Even so, I'm not worried about them going flat when I need them for other reasons. I've connected the cameras to my Amazon Alexa Show 8, and that was easy and works very well. I even had them coming up automatically on my old Amazon Fire TV when that worked. However, when that TV broke, I struggled to get them to come up automatically on my new Samsung TV. It can be done, but it's a bit more work. Eufy, you need to add support for other makes of TVs so I can get them coming up when needed on any brand! These aren't 24/7 cameras; they're "when needed" cameras. You can adjust the zones of detection, so you don't have to worry about picking up every Tom, Dick, or Harry passing on the other side of the road. Events are recorded in 4K, which is great. You won't see 4K images on your phone or TV (it's less than 4K), but it's good enough to see what you need. You need a HomeBase 3 for these cameras to work, so if you haven't got one, buy the kit that includes it. The nice thing about the HomeBase 3 is its onboard 16GB memory. It doesn't seem like a lot, but you can upgrade it with an SSD. I haven't yet, as 16GB is doing the job, but I will before I go away. The HomeBase 3 has built-in AI, which helps stop it from picking up things you don't want, like the local cat, bugs, or leaves blowing in the detection zone. You can use it with Wi-Fi. You have to set it up using an ethernet cable, but once that's done, you can switch on Wi-Fi mode and lose the cable. You do need power, though. I was concerned before buying about what would happen if the HomeBase got stolen. Well, Eufy has you covered there—for a price. You can get Eufy cloud storage now. I'm not too worried about theft as the HomeBase 3 is small and can be easily hidden. Not only would they have to get past my cameras without me knowing and into my house, they would also have to search for my HomeBase, which is very well hidden! I'm doing some research into adding internal cameras and sensors to my system, which Eufy also offers. I believe you can get these sensors to trigger the whole system, so the internal camera can start recording and the outside camera can trigger the sirens. I haven't tried that yet, so it's only what I've been told and researched. The speakers on the cameras are loud enough if you want to warn someone or talk to someone through the app. It also has a built-in siren, so if the cameras go off, you can trigger that to go off, alerting passers-by that something is going on. My neighbour says they're loud enough for him to hear when he's in his living room! What I like: Reliable notifications: Eufy's notifications are generally timely and accurate, which is crucial for a security camera. I'm not left wondering if I missed something important. Decent night vision: While not the absolute best, the night vision is good enough to see what's happening on my property. It's a definite improvement over some other brands I've used. Local storage (with HomeBase 3): This is a big plus for me. No subscription fees and my data stays private. Improved app: The Eufy Security app has gotten better with each update. It's fairly user-friendly and has the essential features I need. I especially like being able to control when the cameras are active. Easy setup: Adding the cameras to the HomeBase 3 was a breeze. Just start in the app, press sync, and you're done! Loud speakers and siren: Useful for deterring unwanted activity. Where it falls short: Still room for improvement in video quality: While decent, the video quality could be sharper, especially during the day. Occasional connectivity hiccups: I've had a few instances where the camera briefly lost connection to the HomeBase. It's not a frequent occurrence, but it's worth noting. Price: Eufy cameras are a bit pricier than some competitors. TV compatibility: Needs to be improved to seamlessly work with more TV brands. Overall: The Eufy Security S300 eufyCam 3C is a solid choice for a wireless security camera. It's not perfect, but it addresses many of the frustrations I've had with other brands. If you're looking for reliable notifications, decent night vision, and local storage, Eufy is worth considering.

## Frequently Bought Together

- eufy Security S300 eufyCam 3C Add-on Camera, Security Camera Outdoor Wireless, 4K Camera with expandable local storage, Face Recognition AI, Spotlight, No Monthly Fee, Requires HomeBase S380
- eufy security S300 eufyCam 3C 3-Cam Kit Security Camera Outdoor Wireless, 4K Camera, Expandable Local Storage Up To 16TB, Face Recognition AI, Spotlight, Color Night Vision, No Monthly Fee
- eufy Security eufyCam 3C Skin (2-Pack), Protective Sleeve for eufyCam 3C, Easy to Install, Protection Against Rain and UV

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-08-09*