Auriculares Bluetooth inalámbricos, con gancho para la oreja, conducción aérea y ósea, para deportes y correr, nuevo modelo 2026.

New cross-border wireless Bluetooth earphones, open-ear design, ultra-long battery life, adjustable, non-in-ear sports earphones, 2025 new open-ear Bluetooth earphones, non-in-ear wireless earphones, ultra-long standby, high sound quality, high durability. "Sound of Heaven" 2025 new bone conduction open-ear Bluetooth earphones, wireless, ultra-long battery life, suitable for sports and running. GT526Y "Berlin Sound" open-ear OWS non-in-ear noise-canceling Bluetooth wireless earphones, rotatable 130 degrees. Bluetooth earphone insertion/removal durability testing machine, in-ear earphone case opening/closing, carrying and placing fatigue endurance testing machine