Using a Sony SmartBand Talk you are able to answer calls right from your wrist and get the most of the built-in microphone and speaker. To answer calls with Sony SmartBand Talk do as follows:
1. Make sure your Android device is paried with your smart wearable device (Learn how to setup Sony SmartBand Talk)
2. Open the SmartBand Talk application on your Android device
3. Go to Settings tab and make sure the Incoming calls option is enabled
4. Now when you are having an incoming call, you just need to press the function key to answer the call
**Note that, to end a call press function key, to reject a call press and hold function key, and to silence a call press the volume (down/up) key.