[Free Switch Between Wired and Wireless] - KZ Bluetooth module is specially designed for Earphones with 0.75mm /0.78mm pins, making the wired headphones become wireless headphones in seconds, and getting rid of the bondage of wire harness. It allows you to switch between wired and wireless according to the needs of different scenarios. It also ensures the sound quality of the original headphones.
[Ultra-thin diaphragm] - The CCA CRA headphones feature an ultra-thin diaphragm, with a thickness of only 3.8μ, delivering outstanding sound quality. The KZ Bluetooth module supports double host transmission and a high-performance game mode, providing faster audio transmission speeds for an enhanced gaming experience.
[Light and comfortable wear experience] - The ergonomic cavity structure and lightweight auricle PU memory hook of the CCA CRA headphones effectively reduce pressure on the ear, ensuring a stable and comfortable wearing experience, even for extended periods. The KZ Bluetooth module is also lightweight, weighing only 4.5g, and its one-key operation makes it easy and simple to use.
[Long Battery Life] - Each earbud can get 6 hours playback from a single charge. 800mAh charging case supports 7 times of recharging for both earbuds, gives up to 42 hours continuous music time. Keep your music going all day even when you go out.
[High-Fidelity Sound] - Adopting bluetooth 5.2 technology, Bluetooth Module offers you an unparalleled audio experience with faster transmission speed, stronger connection stability. At the same time, AAC advanced audio coding transmission technology to greatly improve the quality of hearing and bring natural and clear sound.
Description
Products include: KZ AZ09-C *1 + CCA CRA black no mic *1