About this item Leading Bluetooth V5.3 Technology and One-Step Auto Pairing: Adopting advanced Bluetooth 5.3, these wireless earbuds offer an unparalleled audio experience with faster transmission speed, stronger connection stability, and longer range. Once taken from the charging case, the earbuds will pair with each other automatically. Simply select the device from your Bluetooth list to connect, and in seconds, you will be immersed in your music. Dual LED Power Display and Upgraded 40H Playback: The dual LED power display on the case helps check the charging status. These wireless earbuds provide 8 hours of playback from a single charge. The lightweight charging case supports 4 additional charges for the earbuds, giving you up to 40 hours of continuous music time. The Type-C charging port ensures faster and safer charging, perfect for your travels. Stereo Deep Bass and Clear Call: Equipped with DSR lossless HD rendering technology and a premium 13mm dynamic driver, these earbuds de