Xiaomi Smart Doorbell 3S | 2K Ultra-Clear Video | 180¡ Wide View | Wi-Fi 6 | IP65 Weather Resistant | 5200mAh Battery | MJML07-FJ
Description
This smart video doorbell from Xiaomi is designed to enhance home entrance security with high-resolution monitoring, two-way communication, and flexible power options. It combines a compact outdoor camera unit with an indoor chime and app connectivity to support continuous awareness of activity at the front door.
The doorbell captures footage in ultra-clear 2K resolution with a diagonal 180° field of view, providing head-to-toe coverage of visitors and the surrounding area. Infrared night vision using 940nm LEDs and adjustable night vision sensitivity help maintain clear visibility in low-light conditions, while IP65 dust and water resistance allows reliable outdoor installation in typical weather environments.
Power is supplied either by a built-in 5200mAh rechargeable lithium battery or via hardwired 8–24VAC input, giving flexibility for different homes and installation preferences. Wi‑Fi 6 connectivity supports efficient video transmission to the Mi Home/Xiaomi Home app, where users can access live view, configure motion detection, and manage notifications. AI human shape detection, customizable monitoring zones, and 24-hour smart motion alerts help focus recordings on relevant activity and reduce unnecessary notifications.
In everyday use, the doorbell supports real-time two-way audio so occupants can speak with visitors through a connected smartphone, even when away from home. The included wireless indoor chime offers multiple ringtones, adjustable volume, and a Do Not Disturb mode to suit different household environments, while free rolling 72-hour cloud storage ensures recent event recordings remain accessible without additional local storage.
With its combination of high-resolution imaging, wide viewing angle, weather-resistant design, and smart detection features, this Xiaomi smart doorbell provides a practical solution for monitoring entrances in apartments and villas. Its dual power options, app-based controls, and integration with Amazon Alexa and Google Assistant make it suitable for modern connected homes seeking reliable front-door visibility.
Specifications
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Colors may vary due to lighting and screen differences.
