Key Takeaways
1. Anker’s new Eufy Video Doorbell S4 will launch in Q1 2026 with a price of $279.99.
2. The S4 features a single lens with a 360-degree field of view, offering 180-degree horizontal and vertical angles for better monitoring.
3. It includes AI Tracking 2.0 for automatic zoom and face tracking.
4. The device has a built-in 3K camera for high-quality images, even in low light, using advanced sensors.
5. Power options include existing doorbell wiring, an internal battery, or an optional solar panel.
In addition to a variety of other new products, Anker is showcasing a new smart home video doorbell at CES 2026 in Las Vegas. This product was initially revealed “undercover” at IFA 2025. It brings a fresh perspective to a market that has become somewhat dull and lifeless.
Pricing and Availability
The new device is named Eufy Video Doorbell S4 and is anticipated to be available for purchase in the first quarter of this year, with a suggested retail price of $279.99. However, the company has yet to provide a specific launch date.
Features and Specifications
The Eufy Video Doorbell S4 can be seen as the next generation of the Eufy Video Doorbell Dual. While the previous model, released around four years ago, featured two cameras to monitor the front door area, the latest model accomplishes this task with just a single lens.
With what Anker refers to as a 360-degree field of view, the Eufy Video Doorbell S4 boasts 180-degree horizontal and vertical viewing angles. This feature makes it possible to see directly in front of the door, which is helpful for spotting packages that may have been left there. Thanks to AI Tracking 2.0, which includes automatic zoom, faces are successfully captured and tracked automatically.
Image Quality and Power Options
The built-in 3K camera provides clear images, even in low-light conditions, according to the manufacturer. This is made possible by advanced sensors that consist of dual PIR, radar, and AI-based algorithms. Two-way audio is also standard for video doorbells. Lastly, the Eufy Video Doorbell S4 can be powered by the existing doorbell wiring, its internal battery, or an optional solar panel.