■ Item Anker SoundCore Liberty 5 Left Earbud Only - L Black ■ Confirmed Functionality The following functions have been confirmed to be working correctly: ・Charging with the original charging case ・Bluetooth connection with Android smartphone 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 ・Earbud tap operation ■ Condition I have judged it to be in good condition without any noticeable scratches or stains. Please check the photos to confirm the condition, as there may be individual differences.