I've had this item sitting around for about six months since I bought it. I've been using it for about two weeks now, and there are no problems with its operation or charging. ★ Product Condition * Usage Frequency: Used a few times * Purchase Date: April 2025 * Condition: No noticeable scratches or stains, in very good condition. Operation confirmed. * Accessories: All included Original box, charging case, charging cable, instruction manual ★ Product Description ・This is the TRUEFREE Clip C10 ear cuff type wireless earphones. ・These are open-ear headphones that don't block your ears, and the biggest advantage is that they are less likely to cause ear pain even after long hours of use. You can enjoy music while still hearing the surrounding sounds, making them perfect for "listening while doing other things"! ★ Features * Comfortable fit: Ear cuff type (clip-on) design puts less pressure on the ears and is less likely to interfere with glasses or masks. * High-quality sound: Equipped with a 12mm dual-magnet driver. 360° spatial audio and automatic EQ adjustment are also available via the dedicated app. * Long battery life: Up to 28 hours of playback with the main unit and case combined. Supports fast charging. * Stable connection: Bluetooth 5.4 compatible. Also supports **multipoint (simultaneous connection to two devices)**, which is very convenient. * Clear calls: Equipped with a wind noise canceling microphone for clear calls outdoors. * Waterproof performance: IPX5 waterproof specification, so you can use it with confidence even in sweat or sudden rain. ★ Other * Immediate purchase is OK. * Although the condition is good, it is still a used item, so please understand this before purchasing. * Cleaned with alcohol wipes.