HP7 2M Smart Home Video Doorphone

Image Sensor: 1/2.7″ Progressive Scan CMOS (Supports low light sensitivity)
Lens: 2.0 mm @ F2.2,viewing angle: 162° (Diagonal)
Day & Night: IR-cut filter with auto-switching, 850 nm infrared light × 2 (max. 6m)
Max.: Resolution 2048 × 1296
DNR :2D / 3D DNR
Video Compression: H.265 / H.264
Frame Rate: Max: 15fps; Self-Adaptive during network transmission
Intelligent Alarm Smart human motion detection, Lingering Detection
Tamper Alarm Supports
Video Intercom Long-distance video two-way talk