Supplied with 3 tips of different size earpiece that fits nicely in the ear. Easy to use, discreet and cumbersome cords (Bluetooth system) it allows to keep listening without being disconnected from ambient noise. It has a battery life of 3 hours in communication, which is fine. The storage box is convenient to retain his headset into a bag without the damaging. This case also serves as charger with USB and also serves as a reserve charge.
