Security camera system Aerbes AB-C231 CCTV 4 cameras Apply the latest second-generation H.264 compression technology for video encoding and decoding Support motion detection and alarm recording IE browser remote monitoring: support real-time PC monitoring through IE browser HDMI: Supports a maximum resolution of 1920 × 1080 pixels. Supports 24-hour infrared LED, so the night observation is very clear The set includes: 2 MP video cameras - 4 pcs.; 4 pcs power sources for cameras Instruction Advantages: 2MP video cameras Simple camera connection Extremely simple camera configuration Automatic setting of cameras for remote video monitoring. 360 degree, camera movement Motion sensors Infrared rays will allow you to see even at night HDMI which supports 1920*1080 resolution Included: Power cords Mouse NVR 4 cameras Connection cables