This product was discontinued by Dahua. It's replacement can be found: https://cctv.net/12MP-Network-Fisheye-Camera

Dahua Fisheye Cameras provide detailed panoramic views in a compact, low-profile design. The progressive-scan sensor combined with a fisheye lens provide a high-quality 360° panoramic view without blind spots, making the camera the ideal solution for wide and open areas, such as airports, shopping malls and banks. The camera offers Analytics+ functions at the edge – performing complex real-time perimeter people counting and queue management. The IP67 environmental protection rating and the IK10 vandal resistance ensure the camera operates in the harshest environments.

Features:

• 1/1.7-in. 12 MP Progressive-scan CMOS Sensor
• 12 MP (4000 x 3000) at 30 fps Maximum Resolution
• Triple Stream Encoding
• Smart H.265+ and Smart H.264+ Dual Codecs
• Built-in Microphone
• Multiple Dewarp Modes
• Analytics+ Functions — People Counting and Queue Management
• Intelligent Video System with Intelligent Business Analysis
• Maximum IR Distance 10 m (33 ft)
• IP67 Ingress Protection and IK10 Vandal Resistance
• 5-year Warranty (for products sold through an authorized Dahua dealer)