(HD1)E6S TWS Bluetooth 5.0 Earbuds Ultra-Compact Wireless Portable Charging Case Lightweight

Specifics:1. Full Frequency HIFI Moving Iron - Experience superior sound quality with our advanced full frequency HIFI moving iron technology, delivering crisp and clear audio across all ranges.2. Independent Ear Usage - The left and right earbuds can be used separately, providing the flexibility to independently pair with Bluetooth devices for a personalized listening experience.3. Smart Buttons Design - Enjoy effortless control with our intuitive smart buttons, making operation simple and convenient.FAQIf the earbuds only have sound on one side, try the following steps:1. Turn off bluetooth and delete the Bluetooth connection history. 2. Put the earbuds back into the charging case. 3. Take out the earphones.4. Press and hold the earphones for 3-5 seconds until the earphones turn off. Continue pressing and holding until the earphones flash quickly for 3 seconds to allow the earbuds to pair automatically again.5. After the Left & Right earbuds have paired successfully, turn on the Bluetooth on the phone and then connect.