Vizor electronic Ezviz cu sonerie CS-HP4; Senzor camera: 1/3 Progressive Scan CMOS; Lentila: 2.0 mm @ F2.2, visual angle (diagonal):155°; Rezolutie: 1080p / 2MP; Slot card pana la 512 GB; WI FI Standard: IEEE802.11b, 802.11g, 802.11n; Frecventa: 2.4 GHz ~ 2.4835 GHz; Display: 4.3-inch color;Built-in Electronic Doorbell;