Also, different players make a great difference in selecting headphones; nowadays most people use their mobile phone as the player, so it is best to use your own player when trying out the headphones in order to find out whether it meets your needs. TiinLab headphones are designed specifically for mobile phones; they can be used to listen to music and answering phone calls. Most importantly, TiinLab specializes in fine-tuning and eliminating signal interference so that the sound quality will not be sacrificed even with the remote and mic functions on the headphones.