The Reolink E331 is a smart 5MP indoor security camera designed to provide complete room coverage with advanced pan-and-tilt functionality, intelligent detection, and dual-band Wi-Fi 6 connectivity. Featuring a high-resolution 5MP sensor with 2880 × 1616 video output, the camera captures sharp details for home monitoring, baby care, pet surveillance, and office security.

Its dual-motor PT mechanism delivers up to 355° horizontal rotation and 50° vertical tilt, allowing users to monitor virtually every corner of a room remotely. Advanced AI detection can identify people, pets, and even baby crying events while auto-tracking moving subjects for enhanced awareness.

The built-in microphone and speaker support two-way audio communication, while infrared night vision ensures reliable monitoring up to 12 meters in low-light conditions. Wi-Fi 6 technology improves wireless stability and performance, and local storage via microSD cards up to 512GB eliminates mandatory subscription fees.