Features: High-gain Antenna, Stronger WiFi Signal: Dual antenna design offers larger amount of data throughput and enhanced penetrativity,which enables much more stable WiFi connection. Work with 2.4/5Ghz WiFi: 5MP Camera support Dual-Band WiFi, work with 2.4/5GHz WiFi for more simple and reliable WiFi connection. Three Night Vision Modes: 1. Smart Night Vision: Heat & motion turn on the spotlights, enabling color night vision, so you can identify colors of clothing, cars & more, while also acting as a powerful deterrent. 2. Full Color Night Vision: Illuminate your way at night, full-color image and video let you see more valuable details. 3. Infrared Night Vision: Infrared LEDs on, image is black and white. Smart AI Human Detection: Upgraded human detection will trigger alerts (emails, App push notifications and buzzer) instantly when human is spotted in your motion zone(the maximum AI human detection distance is 20M)to let you know someone is approaching your home, effectively avoiding 'false positives' caused by pets, cars or leaves. Reliable Local Storage: This WiFi camera comes with an external TF card slot that you can save motion clips or continuous recorded footage to a max 128GB TF card (not included). See, Hear and Talk over the Camera: This WiFi camera featuring powerful speaker and microphone with noise cancellation and echo suppression allows you to listen and talk to your families, staff or even the unwanted. Get fully invloved in even when you are not there. Support AP Hotspot: No WiFi? Don't worry. AP hotspot function allows you to get access to ZOSI Smart App with no WiFi coverage. Smart Light and Sound Warning: As your guard in every night, this cam is alert and ready to react to any potential danger via smart light and sound alarm system - triggered by human motion events or controlled manually - to keep troubles away. Perfect for Outdoor Surveillance: Enclosed in solid aluminum metal exterior, this vandal-resistant camera can withstand high-tensity destruction. Furthermore, with IP66 weatherproof rating, this robust camera is built tough enough to stand harsh weather conditions - rain or shine, cold or heat. Specification: Camera: Image sensor: 1/2.9' Progressive Scan CMOS. Lens: 3.6mm @ F2.0  90°. Min.lllumination: 0Lux. Day/Night: Auto(ICR). Warm light: 12PCS. Night vision distance: 80FT(Infrared Night Vision),130FT(Spotlight). Video & Audio: Video compression: H.264/H.265 Main Profile. Audio compression: G.711A. Images: Effective Pixels: 5MP. Image setting: Brightness; contrast; sharpness; saturation (set via PC or for mac). Privacy Occlusion: Support,set via PC or for mac. Functions: Alarm: Intelligent motion detection,AI human detection,customized detection area. AI human detection: Support,the max. AI human detection distance 20M. AP: Support. Two-way audio: Support. Mirror images: Support (APP control). BLC: support. Glare suppression: support. Network Protocol: ZOSI proprietary protocol, RTSP, NTP, etc. Max. User Access: 20 Users(1 main user, 19 sub-users). PC & mac: support. TF card: TF,FAT 32 Format,max up to 128GB. Network: Network Interface: IEEE802.11b, 802.11g, 802.11n. Frequency Range: 5MP:2.4/5 GHz. Bandwidth: support 20MHz.