The sound quality is as good as wired ones and it is even better when using it wired. The mic works just fine although a standard wired earphone you get in phone boxes have better mics. Headset is very comfortable.

Cushion is perfect for the ears. Very comfortable and nor itching inside ears after long calls or listening music for long duration. Only problem i found, is the clamping force is little high making it uncomfortable during initial days.

Noise cancellation is the best i have experienced so far. Dual bluetooth connectivity is very good and connecting two device at a time feature is very useful for someone who uses these headphones for work. Noice cancellation works well.

There is cracking sound in left speaker. When connected to a computer using the microphone it sounds like you are on the other side of an empty room. The output of the sound is very low won't get that feel and high bass songs bursting of speakers is c...  Read More

Strongly do not recommend purchasing. This thing looks elegant but works like 100 rupee product. Within 12 months the battery life is over rendering it useless.

While using bluetooth, the headphone sometimes disconnects on its own and then connects back on. Bluetooth connectivity is poor, it disconnects automatically.