In fact, testers recommend that the earbuds be used for those setter better quality audio. Also included on the HBH-PV715 are three buttons: power, call-handling, and volume. It supports last number redialing, voice dialing, and transferring audio from the headset to your phone and vice versa. Most notable about the headset is that it automatically adjusts the volume when you walk into a loud and crowded environment.
