WO Echo - WO Echo is a useful application that can route sound captured by the microphone of your Android smartphone or tablet to a wired or Bluetooth headset.
To use the app, connect your headphone to your mobile device and tap the Start menu item. When the microphone icon becomes red, you will hear audio from your mic into the headset.
To mute the app, tap the microphone icon or tilt the device. If you receive a call while using WO Echo, routing will be automatically suspended and resumed when the conversation is over.
What's New in This Release:
· fixed crash issue for some specific scenario