Camera design

•  Bullet (4)
•  Dome (2)
•  Eyeball (1)
•  Robotic (1)

Pixel Resolution

•  2 - 4 MP (23)
•  4 - 8 MP (21)
•  Less than 2 MP (1)
•  More than 8 MP (4)

Microphone

•  Built-in (2)
•  Other (3)

Brand

•  DAHUA (2)
•  Partizan (3)

SD card support

•  No (5)
•  Yes (6)