This application transmits the sound through the microphone to other devices that run the same application in the same network segment (WiFi) Internet connection not required, any router connected to the electrical network is valid, so it works as a walkie talkie radio. The recording is never saved!
You can also reuse your old mobile and turn it into a baby walkie talkie and listen to your baby without limits and save money.
Can also be used at work, quick and easy communication.