Product Overview: The Universal True Wireless Stereo In-Ear Earphones deliver clear sound quality with a compact and lightweight design, suitable for daily use. Key Features: ‣ True wireless stereo technology for immersive audio ‣ Built-in microphone for hands-free calls ‣ Portable charging case for extended battery life Technical Specifications: ‣ Connectivity: Bluetooth 5.0 ‣ Compatibility: Bluetooth-enabled devices