W4 Pro 3MP Whole-Home Mesh WiFi Security System (Hard drive not included) Built-in Siren Built-in 24 IR LEDs

Built-in 24 IR LEDs

cold or heat

W4 Pro can distinguish people from other motions

recycle recording

Outdoor Weatherproof IP66

W4 Pro 3MP Whole-Home Mesh WiFi Security System (Hard drive not included) Built-in Siren Built-in 24 IR LEDsZOSI W4 Pro 3MP Super HD Mesh WiFi Security Camera System AI Human Detection Light & Siren Alarm Mesh WiFi 2 Way Audio Upgraded Mesh WiFi System Boast cascading and wall penetration algorithm, W4 Pro provides higher performance for long distance and reliable WiFi connection. So you can feel free to use the cameras to cover your most distant property. 2. 4 GHz WiFi No Messy Cabling Up to 3000ft WiFi Range (in Open Areas) > Highly Integrated WiFi Chip