We will ship within 24 hours of payment. * Pre-inspection and alcohol disinfection completed. * We will provide re-pairing instructions at the time of shipment. * Returns and refunds are available for initial defects. Please consider this if you are having trouble with a malfunction or loss. ■ Product Anker SoundCore Liberty 4 Right earphone only (ear tips S) Midnight Black ■ Operation Check Details The following normal operations have been confirmed: ・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 for 2 hours, and confirmed that the audio output continued after 2 hours ・Tap operation of the earphones ■ Condition Since it is a used item, there is some wear and tear, but we have judged it to be in good condition without any noticeable scratches or stains. Please check the condition in the photos as well, as individual differences may exist. ■ Shipping Shipping will be done within 24 hours of payment. After alcohol disinfection, we will wrap it with bubble wrap and a plastic bag to prevent damage and water damage before shipping. ■ Returns and Refunds If there are initial defects or pairing failures (including the symptom of the left and right earphones not connecting) regarding the confirmed operations, we will accept returns and refunds, so please contact us without giving a receipt evaluation. 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