Heart and Soul of the eufy Security Ecosystem
The Eufy Security HomeBase 3 (also known as HomeBase S380) is an indoor smart security hub that serves as the central brain for compatible eufy Security devices. It features BionicMind AI for advanced facial recognition that distinguishes family members from strangers, along with human, vehicle, and pet detection to reduce false alerts. The hub includes 16GB of built-in local storage that can be expanded up to 16TB with a 2.5-inch SATA HDD or SSD, enabling long-term video storage without monthly cloud subscription fees.
It supports up to 16 cameras/doorbells and 34 sensors, offers AES encryption for privacy, a 100dB built-in siren, daily security briefings, and centralized management through the eufy Security app. Designed for indoor use and connected via Ethernet, the HomeBase 3 enhances compatible eufy cameras and sensors with powerful edge AI processing while keeping all data securely stored at home.
Key Features
BionicMind AI Facial Recognition
HomeBase 3 uses self-learning BionicMind AI to recognize faces and distinguish family members from strangers with high accuracy. It also detects humans, vehicles, and pets to reduce false alerts and deliver more relevant notifications.
Expandable Local Storage Without Subscriptions
The hub includes 16GB of built-in local storage that can be expanded up to 16TB with a 2.5-inch SATA hard drive or SSD. This allows long-term video recording and storage without any monthly cloud fees.
Centralized Device Management
HomeBase 3 supports up to 16 cameras or doorbells and 34 sensors, acting as the central hub for a complete eufy Security ecosystem. All connected devices can be managed through a single eufy Security app interface.
Built-in 100dB Siren
An integrated loud siren can be triggered automatically by motion or AI detection from connected devices, or manually via the app. It helps deter intruders and provides an audible warning for the household.
Advanced Privacy and Encryption
Video and data are stored locally and protected with strong encryption. Edge AI processing keeps analysis on the device rather than in the cloud, giving users greater control over their security footage.
What’s in the Box
• Eufy Security S380 HomeBase 3
• Power Adapter
• Ethernet Cable
• User Documentation
• Quick Start Guide
FAQs
What kind of hard drive can I use to expand storage?
You can use any 2.5-inch SATA HDD or SSD that operates at 5V (maximum peak power around 6W). Capacities up to 16TB are supported. 12V drives are not compatible. Popular brands such as Western Digital, Seagate, Samsung, Kingston, and Crucial are commonly recommended.
How many devices can HomeBase 3 support?
It supports up to 16 cameras or video doorbells and up to 34 sensors, allowing a total ecosystem of around 50 compatible eufy Security devices.
Does HomeBase 3 require a monthly subscription?
No. Core features including local storage, BionicMind AI detection, and facial recognition work without any monthly fees. Optional cloud storage plans are available but not required.





Reviews
There are no reviews yet.