Can I use Airbud Signature S680 as a single earbud while listening to music? Yes, you can. Place one earbud inside the case and use the other one and pair it with your device. Please note that both the earbuds would be connected to the phone. Does Airbud Signature S680 have a touch feature to change tracks? Yes, you can change tracks by tapping the earbuds. Double tap left earbud to go to the previous track. Double tap right earbud to go to the next track. How is the calling? The call quality is good as long as the network is good and there are no disturbances in the surroundings. During calls is the audio available in both ears? Yes, Airbud Signature S680 support stereo mode during calls. What is the internal memory? Airbud Signature S680 do not have any internal memory. Does it announce caller name or number on incoming calls? No, it doesn’t. What is the exact use of that case? The case works as a charging and holding case for the Airbud Signature S680 earbuds on the go. Is noise cancellation available? Yes, the Airbud Signature S680 has Environmental Noise Cancelation. Does it come in Multiple Colors? Yes it comes in 4 colors; Black, Blue, Grey, and White.
