Waterproof Sports Wireless Bluetooth Earphones, CSR4.1, With NFC, For iPhone, Samsung, iPad and Other Devices (Blue)

In stock
1. Support IOS system power display.
2. Neckband wireless Sports Bluetooth headset.
3. Phone and music automatically convert, up / down selection, play / pause
4. Stereo sound quality to listen to music, shock bass effect, call clear.
5. Support a drag two functions, call rejection function
6. With NFC function, IPX4 Waterproof.