Key technical specifications ✔ 12 Megapixel resolution – Very clear image even in fine details. ✔ 4K Ultra HD video at 30 frames per second (on some models). ✔ H.265+ / H.264 video compression to reduce storage space. ✔ Strong night vision with infrared illumination (up to ~30-15 m depending on the model). ✔ Smart features like motion detection and intelligent analysis.