VSIP8442W-28MA, Pro-VS, 4MP, IP Bullet, 2.8mm, DC12V & PoE, IP67, 120dB WDR, Built-in Microphone, Micro SD card slot

Resolution: 4MP, 2592 × 1520@30fps Fixed Lens: 2.8mm Lux: 0.01 lux @F2.0 Compression: Ultra 265/H.265/H.264/MJPEG IR: Smart IR LED up to 98ft Features: 120dB WDR, 2D/3D DNR, BLC, HLC, Digital Defog Audio: Built-in Mic Storage: MicroSD up to 256GB, Automatic Network Replenishment Axis: 3 Axis Rating: IP67, 2KV Surge Protection Power: DC 12V, PoE Net Weight 0.45kg (0.99lb)