Eufy Video Doorbell S4: Anker showcases new video doorbell with 360-degree field of view and AI tracking
CES 2026In addition to numerous other new products, Anker is also using CES 2026 in Las Vegas to showcase a new smart home video doorbell, which was already shown "undercover" at IFA 2025. This brings a breath of fresh air in what has become a relatively quiet and stale market.
The new product is called Eufy Video Doorbell S4 and is expected to go on sale in the first quarter of this year for a recommended retail price of $279.99. The manufacturer has not yet announced an exact date for the launch.
The Eufy Video Doorbell S4 is, in a sense, the successor to the Eufy Video Doorbell Dual. While the model launched around four years ago was equipped with two cameras to monitor the area directly in front of the front door, the new model is designed to do all this with just one lens.
The Eufy Video Doorbell S4 offers what Anker calls a 360-degree field of view with a 180-degree horizontal and vertical viewing angles. This allows you to see directly in front of the door, for example, to spot packages dropped off there. Thanks to AI Tracking 2.0 with automatic zoom, faces are accurately captured and automatically tracked.
The integrated 3K camera delivers crystal-clear images at night in low light conditions, according to the manufacturer, thanks to advanced sensors consisting of dual PIR, radar and AI-powered algorithms. Two-way audio is, of course, standard for a video doorbell. Lastly, the Eufy Video Doorbell S4 can be powered via the doorbell wiring, the integrated battery or an optional solar panel.
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