LDNIO T10 Semi-Fit Wireless Earbuds The LDNIO T10 earbuds are true wireless stereo (TWS) Bluetooth earphones with a semi-fit design — meaning they rest more comfortably in the outer ear rather than deep in the ear canal. They’re intended for everyday use like listening to music, watching videos, gaming, and hands-free calling. They offer a stable connection via Bluetooth 5.3, simple touch controls, and a compact charging case for extended battery life.