Blue Birds Bluetooth Attractive Headphone with Noise Isolation, Integrated Neckband, Thunder Beats Stereo Sound and Hands-free Mic and Controlling Buttons, Bluetooth Headphones Earphones Waterproof Sweatproof Wireless Sport Stereo Extra Bass Headsets Handsfree with Microphone for Android, Ios Devices Bluetooth  (White, In the Ear)

[HIGH FIDELITY STEREO SOUND & CVC6.0 NOISE REDUCTION TECHNOLOGY]- Bluetooth headphones built-in HD Microphone, featuring CSR chip and CVC6.0 Noise Cancelling technology, reduced the outside noise, You can enjoy the amazing sound quality with superb deep bass and crystal clear treble. [ADVANCED BLUETOOTH 4.1 TECHNOLOGY]- Bluetooth earbuds featuring the latest wireless bluetooth 4.1 EDR technology, that ensure the stable signal, And widely compatible with most cell phones, tablets and other Bluetooth enabled music devices. Also connects up to 33 ft/10m away in open space, Can be connected with two devices Simultaneously.!!