GranVela V5 Sport HIFI In-Ear Headphones Sound Isolating Earphones with Single Dynamic MicroDriver with Memory Wire and Inline Microphone and Remote Volume Control (Transparent Blue) Patented ergonomic earpiece design provides long-term wearing comfort. Sound Isolation technology prevents outside noise from interfering with your audio. Secure over-the-ear fit with memory wire never falls outexperience, whether on-stage or on-the-go. Lightweight, low-profile shape with optimized nozzle angle is designed to rest comfortably in the ear. Includes 3 sets of eartips for the best fit and comfort.