We will ship within 24 hours of payment. * Pre-inspection and alcohol disinfection performed. * Re-pairing instructions will be provided upon shipment. * Returns and refunds are available for initial defects. Please consider this if you are experiencing issues with malfunctions or loss. ■ Product Anker SoundCore Sleep A20 Left Earbud Only ■ Operation Confirmation The following operations have been confirmed to be working correctly: ・Charging with the original charging case. ・Bluetooth connection with Android smartphones and connection with the dedicated app. ・Audio output through smartphone music playback. → Left it playing for 2 hours, and confirmed that audio output continued after 2 hours. ■ Condition We have determined that it is a beautiful item without any noticeable scratches or stains. We were informed that it was used for about 3 weeks when we purchased it. ■ Shipping Shipping will be done within 24 hours of payment. After alcohol disinfection, we will package it with bubble wrap and a plastic bag to prevent damage and water damage before shipping. ■ Returns and Refunds If there is an initial defect regarding the confirmed operations, we will accept returns and refunds, so please contact us without rating the item. Please note that the buyer is responsible for the return shipping costs. ■ Used Goods Dealer License Used Goods Dealer Permit Chiba Prefectural Public Safety Commission No. 441120001436