4 MP resolution and 2.8 mm focal length 

IR cut filter

IR range: Up to 30 m

Up to 512 GB Micro SD card storage capacity

Angle Adjustment

Bullet: Pan: 0° to 360°,tilt: 0° to 90°,rotate: 0° to 360°

Dome: Pan: 0° to 345°,tilt: 0° to 80°

Protection level: IP66

Video compression: H.265;H.264;MJPEG

Remote mobile phone management, all functions can be performed through Hik-Connect, such as camera adding,

two-way audio, live view, playback, etc.

Accurate motion detection function Smart IR and white light

Built-in mic and speaker for two-way audio

Reference: NKS424W03H