4MP 4G AOV Solar bullet Camera 1/3" Progressive Scan CMOS; H.265+/H.265/H.264+/H.264/MJPEG; Color: 0.005 lux @(F1.6, AGC ON), 0 lux with LED on; 12.5fps/15fps(2560×1440, 1920×1080); 2 streams; 3D DNR; BLC; ICR; EXIR LED; Solar panel & 5VDC;; Built-in memory card slot, support microSD/SDHC/SDXC card up to 512 GB; Build-in microphone and speaker; Support working between 0 °C to 45 °C (32 °F to 113 °F); Hik-Connect cloud service;