【8MP 4K Resolution】UltraHD 4K 8MP high resolution (3840 X 2160) footage，if you want the ability to virtually zoom in and get more data you will also want as many pixels as you can like the 8MP/4K cameras.(Not to be confused with optical zoom,which varifocal and pan tilt zoom cameras can do).In situations where you want a clearer picture,a higher resolution camera is preferable. 【Human/Vehicle Detection】Empowered by deep learning algorithms,AcuSense technology brings human and vehicle targets classification alarms to front- and back-end devices.The ip camera system focuses on human and vehicle targets,vastly improving alarm efficiency and effectiveness.Line crossing detection,intrusion detection,video tampering alarm,exception. 【120dB WDR Technology】The generally accepted dB level for a camera to be considered True WDR is 120dB.Clear imaging against strong backlight due to 120 dB WDR technology.True WDR cameras make a big difference in environments that have varying light levels.It is important to be able to capture the image of someone’s face as they walk into a dimly lit office from the bright sunlight outdoors. 【H.265+ Compression】Similar to H.264+,H.265+ is an enhanced video compression technology based on its predecessor H.265.Technically speaking,H.265+ is a technology combining SmartP and AVBR technologies.H.265+ can save approximate 50% bitrate than H.265,which means it can lower bandwidth and storage consumption further. 【Waterproof IP67】IK10 Vandal-Proof & IP67 Weatherproof.IP67 weatherproof rating protection protect the camera against violent impacts and extremely hot or cold weather,such as heavy rain,snow and extreme wind gusts. 8MP AcuSense Fixed Bullet Network Camera