1/2.8" SONY Sensor; Rockchip RV1126, 120dB WDR, Starlight Main-Stream: 8MP@30fps/6MP@30fps/4MP @30fps/1080P@30fps/720P@30fps With Internal POE Build in 4G Storage, Smart Analytics: Face detection Intrusion/ Line Cross/Wandering/Gather Detection (based on human shape detection)