[Ultimate 2024 Sound Quality, Crystal-Clear Sound & Wide Sound Field] Wireless Bluetooth Earphones, Bluetooth 5.4 Earbuds, AAC, Hi-Fi Sound Quality,

[Bluetooth 5.4+EDR]: Equipped with a Bluetooth 5.4 chip and a new generation EDR chip, these earbuds eliminate the need for complicated pairing procedures and easily pair in just 3 seconds. Pairing is possible without removing the case. Data transfer speeds and connection stability have been completely improved, several times faster than the previous generation. This improves upon the critical shortcomings of Bluetooth earphones. They maintain stable connection even in crowded places, train stations, subways, and more. They eliminate skipping and dropouts, significantly improving sound quality and latency, allowing you to enjoy music without being disturbed by your surroundings. [️Hi-Fi High-Quality Sound & AAC Codec]: Bluetooth compresses sound and transmits it over radio waves, so the supported codec is important. These new Bluetooth 5.4 earphones support AAC and SBC music formats, allowing you to select the optimal codec depending on your device. They also offer reduced transmission lag. From crisp highs to rich mids and powerful bass, every range of sound is clearly balanced and conveys a sense of weight. Experience the powerful sound of a club or live music venue. Air Scientific Tuning by a renowned tuner ensures a perfect balance of sweet highs, precise mids, and deep bass. Enjoy powerful, hi-fi quality music. [Hands-Free Calling & Comfortable Fit]: These Bluetooth headphones feature a built-in microphone and dual-microphone ENC call noise cancellation (CVC8.0), which blocks out surrounding noise during calls, allowing the other party to hear you clearly and loudly. These Bluetooth earphones are ideal for online classes, Zoom meetings, business calls, and more. The earphones are smaller than previous models and feature an ergonomic in-ear design that fits the shape of Asian ears. They can be worn at a 45° angle, providing a perfect fit and a secure fit. Each earphone weighs just 3g, putting no strain on your ears and preventing pain even when worn for extended periods. [⚡Type-C Fast Charging, LED Display, and Long Battery Life]: Type-C supports fast charging, allowing for a full charge in approximately 2 hours. Easily charge with a Type-C cable, eliminating the risk of running out of power. The earphones alone provide 4-5 hours of continuous music and calls, and with the charging case, this extends to over 30 hours, providing a long standby time of 350 hours. The LED display makes it easy to see the battery level and know when it's time to charge. The charging case measures 5.6 x 2.3 x 4.5 cm and weighs just 38 g with the earphones inside. Its cute, compact design makes it easy to store anywhere and discreetly slips into a suit pocket. [Touch Control & Warranty]: The built-in touch sensor allows for easy play/pause, skip forward, rewind, and Siri/voice command operation. It connects to most Bluetooth-enabled devices, including iOS, iPhone, and Android smartphones, as well as computers. Effortlessly operate the earphones while commuting, playing sports, hiking, working, or studying. The earphones are waterproof, preventing rain and sweat from entering, ensuring they are protected from sudden rain showers and sweat during sports. If you have any questions about using the product, please contact us through your order history. We will do our best to provide warranty service. To contact us: [Account Services] > [Order History] > [Seller] > [Ask a Question].