Features:STANBLE CONNECTION & LOW LATENCY - Invisible wireless earbud use the latest Bluetooth 5.3 chip, and true wireless technology can provide a more stable connection for small earbud, signal transmission is more stable, and bring convenience to your life.THE WORLD'S SMALLEST EARBUD - The invisible earbud weight only 0.1 ounces, and you can barely feel the weight on your ears. It is suitable for long-term wear without .
eBay