Thank you for viewing! @Instant purchase welcome, silent late-night purchase OK @Bulk purchase welcome, free shipping @Feel free to comment @We will open the package to check the contents before shipping. @Inquiry ID: 25m250706 About this product [Industry's lightest class] The Bluetooth earphones weigh only 13g, and the wireless earphones feel so light that you'll forget you're wearing them, like a feather. Soft materials are used, and the fit when worn is good. The ear-hook style minimizes the burden on the ears while providing a secure fit. [15 hours of continuous playback & Bluetooth 5.3 instant connection] Earaku open-ear earphones are equipped with a Type-C charging function for quick charging, and can be fully charged in 1.5 hours. When charging is complete, you can play for 15 hours when the volume is set to 30%, 13 hours at 50%, and 10 hours at 100% volume. Suitable for daily activities such as commuting to school, work, housework, and reading. Compatible with Bluetooth 5.3 and AAC/SBC codecs, you can enjoy high-quality sound on various devices such as iPhones and Androids. Low latency and instant connection, you can use it with confidence within a range of 10 meters. You can connect to two smartphones at the same time without having to switch connections! [Air conduction that doesn't block the ears & Easy operation] Open-ear earphones don't have the feeling of being closed in like regular Bluetooth earphones. Because the ear holes are open without blocking the ears, it is less burdensome on the ears and comfortable to use. There is no uncomfortable vibration or pressure like bone conduction earphones, and you can be freed from vibration and pressure. Compared to bone conduction earphones, which only have about 7 hours of continuous playback, you can play continuously for up to 15 hours! Enjoy your favorite music all day long! The button operation of the earphones is easy, allowing you to switch music, answer calls, etc., and can be easily operated with one hand, achieving good operability. Even beginners can easily use it, providing a comfortable user experience. [Applicable to various life scenes & Package] Earphones that don't block the ears, a life assistant for living better. Included items: Open-ear earphone body * 1, Type-C charging cable * 1, Japanese instruction manual * 1 m1