LG original earbud hands-free kit (SGEY0005576) features a single earbud and a 3.5 mm jack. This small, light, convenient unit has an in-line microphone and a shirt clip to help avoid tangles. A convenient answer/end button allows you to handle calls without touching the phone. The earbud hands-free kit is a low cost accessory to add safety, convenience, and privacy to your cellular experience.