eufy Security eufyCam 3 4K UHD Add-On Wireless Security Camera

BH #EUT81601W1 • MFR #T81601W1
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eufy Security eufyCam 3 4K UHD Add-On Wireless Security Camera
Key Features
  • Add-On Camera for eufyCam 3 Camera Kit
  • 3840 x 2160 Resolution
  • Night Vision Functionality
  • Spotlight for Color Recording at Night
Add a eufyCam 3 4K UHD Add-On Wireless Security Camera from eufy Security to a eufyCam 3 camera kit that includes a HomeBase 3 base station. The camera kit provides an indoor/outdoor surveillance monitoring solution for your home. This add-on 4K UHD camera features an integrated solar panel for power, night vision functionality, a motion-activated spotlight that provides illumination for recording full color video and deterrence of unwanted activity, a built-in speaker and microphone for two-way audio, and a siren to keep intruders and unwanted guests at bay.

Remote management is possible via the eufy Security app for iOS and Android. Compatibility with Amazon Alexa and Google Assistant enables seamless voice commands. The camera is housed in an IP67-rated enclosure for safe outdoor use.

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eufy Security EufyCam 3 Overview

Add a eufyCam 3 4K UHD Add-On Wireless Security Camera from eufy Security to a eufyCam 3 camera kit that includes a HomeBase 3 base station. The camera kit provides an indoor/outdoor surveillance monitoring solution for your home. This add-on 4K UHD camera features an integrated solar panel for power, night vision functionality, a motion-activated spotlight that provides illumination for recording full color video and deterrence of unwanted activity, a built-in speaker and microphone for two-way audio, and a siren to keep intruders and unwanted guests at bay.

Remote management is possible via the eufy Security app for iOS and Android. Compatibility with Amazon Alexa and Google Assistant enables seamless voice commands. The camera is housed in an IP67-rated enclosure for safe outdoor use.

Add-on camera for a eufyCam 3 camera kit that includes a HomeBase 3 base station unit
Integrated solar panel
Battery life for up to a year on a full charge
Spotlight provides illumination for recording full color video when motion is detected to deter of unwanted activity
100 dB siren to deter intruders
Self-learning AI (BionicMind) provides facial recognition, human detection, vehicle detection, and pet detection
Receive daily security briefings via BionicMind AI technology, along with categorized events and the ability to perform face and object searches
Create customizable zones for alerts from pertinent areas and filter false alarms
Voice commands via Google Assistant and Amazon Alexa
16GB internal storage
Storage expandable to 16TB (HDD available separately)
Optional cloud storage (subscription required)
UPC: 194644096915

eufy Security EufyCam 3 Specs

Key Specs
Field of View
Horizontal: 135°
Pan/Tilt
No
Wireless
Wi-Fi 4 (802.11n)
Built-In Microphone
Yes
Smart Home Ecosystems
Amazon Alexa, Google Assistant
Imaging
Day/Night
Yes
Exposure Control
Minimum Illumination
0 Lux (Black and White)
Lens
Max Digital Zoom
8x
Field of View
Horizontal: 135°
Maximum Aperture
f/1.4
Control
Pan/Tilt
No
Networking
Cellular Support
No
Wireless
Wi-Fi 4 (802.11n)
Encryption
No
Interface
1- or 2-Way Audio
Two-Way
Built-In Microphone
Yes
Built-In Speaker
Yes
Internal Storage
No
External Storage Options
Cloud, Local PC
System Integration
Smart Home Ecosystems
Amazon Alexa, Google Assistant
Cloud Platform
eufy Cloud (Subscription Required)
Sensors & Alarms
Sensors
Motion Detection
Night Vision
Event Trigger
Yes
Event Action
Recording, Notification, Alarm
Power
Built-In Battery
Yes
Battery Type
1x Built-In Rechargeable
Power Consumption
Battery:
Solar:
Environmental
Operating Conditions
-4 to 122°F / -20 to 50°C
Environmental Resistance
No
General
Illumination
IR LEDs
1x Spotlight
OS Compatibility
Android/iOS
Dimensions (W x H x D)
2.6 x 2.6 x 5.1" / 6.6 x 6.6 x 13 cm
Weight
0.9 lb / 420 g (Body Only)
Packaging Info
Package Weight
1.805 lb
Box Dimensions (LxWxH)
8.6 x 5.2 x 3.1"

eufy Security EufyCam 3 Reviews

Great until…

By J.R.
Rated 3 out of 5
Date: 2026-02-11

I purchased these for my home security. Everything was working well until one of the cameras went offline. No damage, no nothing just completely dead. I charged it for days, and still nothing. I tried reaching out for warranty and they kept giving me the run around. They had all the information they needed from order number to date and transaction but it wasn’t enough to help. I won’t be purchasing this brand again.

Works great

By William
Rated 5 out of 5
Date: 2024-02-28

installation was very simple and to pier the cameras to the main box and the wireless and solar stripes are wonderful. Well worth the money. : )

See any errors on this page?

Range? What is the max distance from camera to ...

Range? What is the max distance from camera to base?
Asked by: Al
The eufy Security eufyCam 3 4K UHD Wireless Security Camera Kit (BH # EUT88711W1) features a maximum range of about 30 feet between its cameras and the hub base.
Answered by: Mark S
Date published: 2023-11-08

Does this eufyCam record directly to the hub hdd ...

Does this eufyCam record directly to the hub hdd through the router or does it require internet?
Asked by: Jos
The eufy Security eufyCam 3 4K UHD Wireless Security Camera Kit comes with the Homebase 3, and the cameras Wi-Fi signal is provided by they Homebase 3 allowing each camera to work as distances of 400ft (Line of sight) However, you will need to have internet access to work with the kit.
Answered by: Chris H
Date published: 2023-12-15

In the event of a trigger, can you view the ...

In the event of a trigger, can you view the affected camera live & still save the video simultaneously? Current camera won't :/
Asked by: Gerardo
The eufy Security eufyCam 3 4K UHD Wireless Security Camera Kit BH #EUT88711W1 will not perform both functions simultaneously.as far as we can determine. Be sure to have a fast internet connection above 100 Mbps to avoid latency issues during live streaming/viewing.
Answered by: Mark S
Date published: 2023-12-22

Can I connect cameras to my wifi network which is ...

Can I connect cameras to my wifi network which is larger than the base station's range?
Asked by: David
No, to use the eufy Security eufyCam S330 4K UHD Wireless Security Four-Camera Kit, the cameras need to connect directly to the HomeBase 3, not to your main Wi-Fi router.
Answered by: JP A
Date published: 2025-08-10

Please recommend/link the compatible hard drive? ...

Please recommend/link the compatible hard drive? I keep reading "Storage expandable to 16TB." Can't find compatible HD list.
Asked by: Richard
The eufy Security eufyCam 3 4K UHD Wireless Security Camera Kit BH #EUT88711W1 will accept a portable HD up to 16TB. WD 4TB My Passport USB 3.2 Gen 1 External Hard Drive (2019, Black) B&H # WEBPKJ0040BB MFR # WDBPKJ0040BBK-WESN 4TB Capacity USB 3.2 Gen 1 256-Bit AES Hardware Encryption Bus-Powered, No External Power Required WD Software Included Preformatted NTFS for Windows 10 & 8.1 Mac Compatible with Reformatting
Answered by: Mark S
Date published: 2024-01-15

Can we use the EufyCam 3 without the hub?

Can we use the EufyCam 3 without the hub?
Asked by: William
The eufy Security eufyCam 3 4K UHD Wireless Security Camera Kit cameras require the Hub to operate. However, the cameras below are stand alone models that work without the Homebase 3. eufy Security SoloCam S340 Outdoor Wired 2k Security Camera with Dual Lens (Black/White) BH #EUT81701W1 eufy Security SoloCam S40 Outdoor Security Camera with Night Vision & Spotlight BH #EUT81241W1 eufy Security Solo OutdoorCam C24 Security Camera with Night Vision & Spotlight BH #EUT8441Z21
Answered by: Chris H
Date published: 2023-12-18

If your camera is more than 30 feet away from the ...

If your camera is more than 30 feet away from the hub will you need a wifi extender & what is a good router for system?
Asked by: Douglas
The eufy Security eufyCam S330 4K UHD Wireless Security Four-Camera Kit (BH # EUT88731W1) works best when the HomeBase 3 is within 30' of the router. The actual range will vary depending on a number of factors such as the thickness of walls, obstacles inside the house, and the location of the HomeBase. In theory, the HomeBase can be 50' from the Wi-Fi router. The cameras' Wi-Fi signal is provided by the HomeBase 3, allowing each camera to work at distances of 400' (line of sight). The HomeBase 3 may also be connected directly to the internet router via an Ethernet cable for the best reliable data-stream. Below is a recommended Wi-Fi range extender: TP-Link RE650 AC2600 Wi-Fi Range Extender (BH # TPRE650: https://bhpho.to/4neLO4n)
Answered by: Elliot A
Date published: 2025-09-03

Can you add more cameras to the homebase?

Can you add more cameras to the homebase?
Asked by: Derek
The eufy Security eufyCam 3 4K UHD Wireless Security Camera KitBH #EUT88711W1 is expandable up to a total of four (4) cameras. eufy Security eufyCam 3 4K UHD Add-On Wireless Security Camera B&H # EUT81601W1 Key Features: Add-On Camera for eufyCam 3 Camera Kit 3840 x 2160 Resolution Night Vision Functionality Spotlight for Color Recording at Night 135° Field of View 16GB Internal Storage Two-Way Audio & Built-In Siren Integrated Solar Panel Use with Amazon Alexa & Google Assistant IP67 Rated for Outdoor Use
Answered by: Mark S
Date published: 2023-08-05
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