Product Specifications: APP：YIIOT AI Human tracking Rotates 355 degrees Pan 90 degrees Processor: single core 1.2Ghz Image coding standard: H.264 Video standard: pal Monitoring image quality: 1920 * 720p / 1920 * 1080p Video quality: VGA@25fps Image motion detection: support Capture function: support Minimum illumination: 0.1lux/f1.2 Coding standard: g.711a Audio input: built in 45dB microphone Audio output: built in 8 Ω / 1.5 w speaker Recording mode: manual recording, dynamic detection recording and fixed time recording Video storage: TF card, cloud storage Alarm input: mobile detection alarm, email alarm, mobile phone app alarm Alarm trigger: speaker alarm, alarm video, picture capture, mail sending Network: WiFi connection TF: One TF interface WiFi: support 802.11b/g/n Pan tilt control: built in horizontal and vertical motors Power supply: DC 5V 2A Power consumption: maximum 5W Working temperature: 0 ℃± 55 ℃ Working humidity: 10% - 90%