The Longse PT7K136XIGL500 is a 5MP 36X Optical Zoom Outdoor IR IP PTZ Camera designed for high-definition security surveillance. Featuring a 1/2.8" Progressive Scan CMOS sensor, 120dB WDR, and 3D NR, it delivers clear day and night monitoring. With H.265/H.264 compression, IP66 weatherproof housing, 3D human tracking, motion detection, and intrusion detection, this outdoor PTZ camera ensures reliable protection. Includes built-in mic and speaker for two-way audio and internal SD card support for flexible storage. Perfect for commercial and industrial security applications.