Camera design

•  Bullet (9)
•  Eyeball (6)

Power options

•  Not PoE (13)
•  PoE (3)

Pixel Resolution

•  2 - 4 MP (8)
•  4 - 8 MP (5)
•  More than 8 MP (3)

Microphone

•  1 (1)
•  Built-in (16)
•  Other (60)

SD card support

•  No (16)
•  Yes (16)