Note: The model PTZ M4 has been upgraded and replaced by the new version PTZ M4L, offering improved performance and enhanced features.

• 4MP Night Color Vision PT CAMERA-Provide 24-hour colorful video with supplement white light, supports auto or scheduled-switch Day/Night. Further expand the camera's field of view with 350° pan movement and 0°~90° tilt movement, and see more details with 16x digital zoom.
• Two Way Audio-Built-in microphone and speaker, linked audible and visual alarm. 
• App Guarding Vision or Hik Connect-Free and professional mobile App to manage all of your cameras on the go.
• Designed for Professionals-Quick installation design, powerful add-on cameras with a wide variety of options, such as LPR cameras, video doorbell, PTZ cameras, and compatible to popular brands like Hik Vision, LTS, Hinovision, etc.
• Quality and Warranty-Metal cover and strong water-proof housing, which enables both indoor and outdoor use, rated lightning protection 6000V and IP66 standard.