Delicate Metal Processing
Aviation grade aluminum alloy ear shell, light and comfortable neckband, fitting wear, no pain for wear long time, not easy fall down. Born for sport, beautiful for use, two color you can choose.
Advanced Bluetooth Coil
RB-S7 used the international leading CSR Bluetooth solution, in the 10m you can hear the pure clear voice. Built-in CVC echo and noise-reduce technology for HD mic and fidelity.
Use the magetic design, which can comfort to wear on the neck. Even the movement doesn't come off, prevent knot.
Enjoy music - HIFI level
Clear button, freedom control
Multi-control, play/pause, volume adjust which can accurate operation.