The Hikvision DS-2CD2042WD-I network camara is one of the most cost-effective and high performance cameras on the market,which help you stay in touch with whatever you love anytime and anywhere. Specifications: Image • Max. Resolution: 2688×1520 • Max Frame Rate: 60Hz: Main stream:20fps(2688×1520),30fps(1920×1080),30fps(1280×720),Sub stream: 30fps(352×240),30fps(640×360) • Image Setting: Rotate Mode, Saturation, Brightness, Contrast, Sharpness adjustable by client software or web browser • BLC: Support, zone configurable • ROI: Codec Support Network • Network Storage: NAS (Support NFS,SMB/CIFS), ANR • Detection: Intrusion detection, Line crossing detection, Motion detection, Dynamic analysis • Alarm Trigger: Tampering alarm, Network disconnect, IP address conflict, Storage exception • Protocols: TCP/IP, UDP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP,IGMP, 802.1X, QoS, IPv6, Bonjour • General Function: One-key reset, Anti-flicker, heartbeat, mirror, password protection, privacy mask, watermark, IP address filtering, Anonymous access • Standard: ONVIF (PROFILE S, PROFILE G), PSIA, CGI, ISAPI Interface • Communication Interface: 1 RJ45 10M/100M Ethernet port General • Power Supply: DC12V ± 25%, PoE (802.3af Class 3) • Power Consumption: Max. 5W Warm tips: How to confirm whether the product is Hikvision genuine English version? 1.You can download software in the official website of hikvision,only Hikvision genuine English version products are compatible with the software. 2.The package is colour box. And we promise that all of the products we provide are Hikvision genuine English version.