You can watch your baby real time by taking the application to video mode.
An alarm will be issued when the remote device (camera) battery is low or the wireless network is disconnected.
WiFi, 2G, 3G, 4G, 4.5G LTE, 5G, Tathering (Hotspot)
End-to-end SSL/TLS encryption is available. So your video and voice data is safe.