Uiisii U1 Earphone

Key Features:

• You can wear it with ear-fitting or ear-hanging ways, according to your need.
• 5mm high-performance dynamic driver units with dual articulation omentums, deliver powerful bass and a shocking listening feeling.
• Built-in HD microphone, chat with friends or families smooth and freely
• On-cord controller, handy to adjust volume, switch songs, and get hands-free calls
• 3.5mm gold-plated jack, compatible with the mainstream audio-visual devices