12 MP fisheye camera whose 2.0 mm lens covers 180° when wall-mounted or a full 360° when ceiling-mounted, with 10 m IR, built-in microphone & speaker and IP66 protection.

Full specification for the CS-VF12M2.0.
Vista · 12 MP Fisheye, 2.0 mm, 180° / 360°, PoE, IP66