Ezviz HP7 Smart Home Video Doorphone, 2K Resolution, 7-Inch Color Touch Screen, Remote Door/Gate Unlock, Smart Human Motion Detection, Two-Way Talk (Supports voice changer feature), Built-In Doorbell with Multiple Ringtones, Smart RFID Unlock, Supports 2.4 / 5 GHz Dual-Band Wi-Fi, Supports MicroSD Card (Up to 512 GB), 2-Wire Installation, Waterproof Door phone.
Outdoor Doorbell:
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, H.265 / H.264, Frame Rate: Max: 15fps.