(Products specifications ) => Type : Bluetooth Headphone . Model : MX777 . Function : For Mobile Phone . Use : Cell Phones or PC. Style : Headband . Function : Bluetooth . Frequency : 20-20000Hz . Wireless Standard : Bluetooth . Controls : Yes . Memory Slots : Yes .
High Fidelity Selected 40mm drive unit, after debugged by professional tuner.It could produce more pure sound, dynamic bass and strong treble. Transmit high bit rate music signal, lossless, provide you melodious music, and it could build more faster connection. This headphone support 3.5mm audio cable, you could enjoy music with computer, MP3, MP4 or etc,. more convenient. Unique sound chamber design could reduce the noise from the environment, ensures the better sound quality.