Lens: 3.6mm. Sensor type: 2K 3MP 1/2.8” CMOS. Best distance for night vision: 10M. Intercom mode: two-way voice. Wireless standard: 2.4G WiFi (IEEE802.11 b/g/n) + Bluetooth 5.0. Supports multiple lullabies, one-touch calling, and two-way intercom for remote communication via smartphone;.
