4K Acusense Motorized Varifocal Turret Network Camera. High quality imaging with 8 MP resolution. Motorized varifocal lens for easy installation and monitoring. Excellent low-light performance via powered-by-DarkFighter technology. Efficient H.265+ compression technology. Clear imaging against strong back light due to 120 dB true WDR technology. Focusing on human and vehicle classification based on deep learning. Audio and alarm interface available. Water and dust resistant (IP66) and vandal proof (IK10).