1.1. Open Headphones Design: Use acoustic acoustic to minimize sound leakage and enjoy the pressure without pressure. Keeping you awake while enjoying a breathable, open harmony for comfort and , office cleaning and enjoving high -defined sound in recreation. 2.2. Exercise over the ear headphones: Wrap around the headphones with ear hooks, provides a gentle embrace to your ears, has a smooth coat of skin -friendly; These non -interventional sports headphones remain and do not fall while running, fitness, gym, bicycle, walking, exercise; Unique comfort even for all day excess. 3.3. LED touch screen charging case: Request the full control of your customizable experience with the touch screen charging case - personalize the Pre -setting, find your device, photo and more. 4.4. Strong Bass: Titanium -coated domed 16 mm drivers by fuel rich, resonant bass dived on the earphones with 16mm divers. 5.5. Net Calls: With the development of Bluetooth v5.4 ENC technology, Bluetooth on the earphones provides clear and clear calls wherever you are. 6.6. Music for daytime and night: Ear Bluetooth headphones, dive into your top melodies up to 10 hours and expand your music journey with a charging bag for 70 hours more surprisingly. Multi -Dot Bluetooth headphones allow you to switch between 2 phone calls.