Power options

•  Not PoE (3)
•  PoE (2)

Pixel Resolution

•  2 - 4 MP (5)
•  4 - 8 MP (6)
•  More than 8 MP (6)

Microphone

•  Built-in (5)
•  Other (5)

SD card support

•  No (10)
•  Yes (5)