Neelam B570 Wireless Stereo Bluetooth Headphone for Mobile Cell Phone Laptop Pc Tablets (Blue) Connect with your bluetooth enabled devices wirelessly, get rid of boring cables. Bluetooth function: applicable to any mobile,phone Bluetooth connectivity, the phone supports music playback, answer and call functions. With band bass: The headset supports multiple audio adjustment, so you can play the audio to the extreme. 3.5mm audio input general port,and can be used for other audio equipments. High quality speaker and sound cavity design,ensure high fidelity.CD quality effect