Thank you for viewing. This is the Anker Soundcore Sport X20 wireless earbuds. Although it is a used item, the operation has been confirmed and you can use it without any problems. Product Details Brand: Anker Model: Soundcore Sport X20 Type: Fully wireless earbuds (Bluetooth) Condition: Used (with minor scratches from use) Accessories: All items shown in the photos Features: Active Noise Cancelling (Adaptive ANC) Waterproof performance IP68 Up to 12 hours of playback (48 hours with charging case) FlexFit ear hook for a stable fit BassUp technology for powerful bass Shipping Free shipping (Rakuraku Mercari / Anonymous delivery) Will be carefully packed with bubble wrap and shipped within 1-2 days. Instant purchase is OK. Please take this opportunity to get the popular Anker Soundcore Sport X20!