Optics
           Ultra wide angle lens, 360°panoramic image
           Embedded infrared light, 360°fill-in light, Up to 20 m (65 ft) IR distance
           3D DNR (Digital Noise Reduction)
Compression
           4K, Max. 4000 * 3000 resolution
           Built-in microphone & speaker, two-way talk supported
           Sextuple streams
           ROI (Region of Interest)
           Distortion correction supported
Network
           ONVIF Conformance
Structure
           Support PoE power supply
           Wide temperature range: -30°C to 60°C (-22°F to 140°F)
           Wide voltage range of ±25%
           IK10
           IP66
          Image sensor
      1/1.7", 12 megapixel, progressive scan, CMOS
            Lens
      1.8mm@ F1.6 
            Shutter
      Auto/Manual，shutter time：1/6 s ~1/8000 s
            Minimum Illumination
      Colour: 0.06 Lux (F1.6, AGC ON)
 0 Lux with IR
            Day / Night
      IR-cut filter for day & night function
            S/N Ratio
      >55dB
            WDR
      Digital WDR
            Video
            Compression
      H.264
            Frame Rate
      12MP (4000*3000): Max.20fps; 4K (3008*3000): Max.25fps
            ROI(Region of Interest)
      Supported
            Maximum Streams
      Sextuple streams (1 fisheye view, 1 panoramic view, 4 PTZ view)
            OSD
      Up to 8 OSD
            Privacy Mask
      Supported
            Audio
            Audio Compression
      G.711
            Two-way audio
      Supported
            Storage
            Edge Storage
      Micro SD, up to 128GB
            Network
            Protocols
      L2TP, IPv4, IGMP, ICMP, ARP, TCP, UDP, DHCP, PPPoE, RTP, RTSP, DNS, DDNS, NTP, FTP, UPnP, HTTP, HTTPS, SMTP, SNMP, SIP, QoS
            Compatible Integration
      ONVIF, API
            Interface
            Audio I/O
      Audio interface
            Input: impedance 35 kΩ; amplitude 2 V [p-p]
            Output: impedance 600 Ω; amplitude 2 V [p-p]
            1 built-in Microphone & 1 built-in Speaker
            Alarm I/O
      2 / 1
            Multiple Alarm linkage editable 
            Serial
      1 channel RS485 interface
            Network
      10M/100M Base-TX Auto-adaptive Ethernet
            Video Output
      1 BNC, impedance 75 Ω; amplitude 1 V [p-p]
            General
            Power
      DC12V±25%, PoE（IEEE802.3at）
            Power consumption: Max. 21 W
            Dimensions (Ø x H)
      Φ149mm x 51.5mm (Φ5.87” x 2.03”)
            Weight
      0.5kg(1.1lb)
            Working Environment
      -30℃~60℃(-22°F ~ 140°F), Humidity ≤ 95% RH
            Ingress Protection
      IP66
            Vandal Resistant
      IK10