- KOOGMOON T01 wireless earbuds with Bluetooth 5.3 technology for a stable and uninterrupted connection - HiFi 3D high-fidelity sound thanks to its 13.2 mm composite diaphragm, offering powerful bass and crystal-clear audio - ENC call noise cancellation with a single microphone for clear calls in any environment - Intuitive touch control to manage music, volume, and calls without taking out your phone - Ergonomic and lightweight design (3.5 g per earbud), with a comfortable and secure fit even during long sessions - Compact retro charging case, provides up to 14 hours of additional battery life and full charge in 1.5 hours - Up to 4 hours of continuous playback per charge, ideal for daily use, sports, or work - Wide compatibility with smartphones, tablets, and MP3 players - Modern and portable design, easy to carry anywhere