Smooth 2-Way Talk & Multiple User Sharing: Nanny cam have a built-in microphone and speaker. Frequency Range: 2.4/5.8G Dual-Band WiFi 6. Night Vision: Full-Color Night Vision. Smart Alarm: Motion Detection/Human Detection.

Frequency Range: 2.4/5.8G Dual-Band WiFi 6. Reset Interface: 1 reset button. Smooth 2-Way Talk & Multiple User Sharing: Nanny cam have a built-in microphone and speaker. Smart Alarm: Motion Detection/Human Detection.

Frequency Range: 2.4/5.8G Dual-Band WiFi 6. Smart Alarm: Motion Detection/Human Detection. Smooth 2-Way Talk & Multiple User Sharing: Nanny cam have a built-in microphone and speaker. F1.0 large aperture black light lens, fearless in the dark.