Product Details: Shape Dome(Indoor) Camera Technology Network/IP/Wireless Camera Range 20 to 30 m Max. Image Resolution 2688 x 1520 Model Name/Number DS-2CD2143G2-IU Brand Hikvision Usage/Application Indoor Use Camera Resolution 4 MP Lens Size 2.8 mm, horizontal FOV 103 Degree, vertical FOV 55 Degree, diagonal FOV 122 Degree 4 mm, horizontal FOV 84 Degree, vertical Camera Style Dome Camera Vision Type Day&Night Sensor CMOS IP Rating IP67 High quality imaging with 4 MP resolution Clear imaging against strong backlight due to 120 dB WDR technology Efficient H.265+ compression technology Built-in microphone for real-time audio security Water and dust resistant (IP67) and vandal resistant (IK10) Focus on human and vehicle targets classification based on deep learning