Key Feature: > 1/1.8" 12MP Sony Progressive Scan CMOS > H.265 main profile/H.264 main profile & M-JPEG Dual-stream Encoding,Triple video streams > Main Stream 12MP 4K 3840×2160@30fps > New 32 bit processor with soft ID, more storage space, higher speed, better performance, lower consumption > 22X optical zoom, auto focus f= 6.5~ 143 mm  Angle of View (H) 56.7°(wide)~3.07°(tele) > Imported array smart Laser IR, auto adjust zoom according to different distance > Smart Array laser Φ20 10pcspcs Laser Led, IR range 300M > 360 degree continued rotation, manual pan speed 0.05~240°/S, manual tilt speed 0.05~120°/S, preset speed 300°/S > Smart Analysis function: Behavior Detection Intrusion, crossing line, motion detection, Face detection, People counting,Audio detection > True Day/Night, 3D DNR, Super WDR,Backlight compensation, AGC and Electronic Image Stabilization > Highest ESD protection against lightning and power surges. > Support the P2P or Android, IOS > Support Onvif2.4 , API > Standard SDK,CGI,easily to be integrated with other digital systems > Support a variety of network protocol such as L2TP, IPv4, IGMP, ICMP, ARP, TCP, UDP, DHCP, PPPoE, RTP, RTSP, RTCP, DNS, DDNS, NTP, FTP, UPnP, HTTP, HTTPS, SMTP, SIP, 802.1x