H.265+ was created to improve upon the efficiency of H.265 further, offering bandwidth savings of up to 50% when compared to H.264
4MP has a resolution of 2560x1440
Smart features can include:
Region Entry/Exit - Region Entry/Exit detects people, vehicles or other objects entering or exiting from a per-defined virtual region, triggering an alarm which may also generate further actions.
Target Cropping and ANPR (automatic number plate recognition)
Power over Ethernet (PoE) allows power to be delivered via the Ethernet cable, removing the requirement for dedicated power supplies. Many NVRs & Network Switches support PoE allowing these devices to deliver power to PoE capable IP cameras via the network infrastructure itself