Please consider this if you've lost or damaged yours! 【Ships within 24 hours】 【Pairing support & peace of mind guarantee】 【5% of sales donated to the Noto Peninsula Earthquake relief】 ↓↓↓ Details below ↓↓↓ 【Product Description】 This is for the left earbud only of the Earfun Air Pro 4. Charging case and other accessories are not included. 【Product Condition】 Beautiful condition with no noticeable scratches. Functionality confirmed. No issues. 【Peace of Mind Guarantee (≧∀≦)】 We perform a final check before shipping, but if any issues arise after arrival, we will accept returns and provide a refund. Please contact us without rating the product. *To prevent product substitution, we have recorded the serial number and will verify it upon return. 【Support】 *For those who are unsure about re-pairing, we can provide simple support with instructions from the official website if needed. 【Free Service】 If you wish, we will include a charging cable. Please let us know if you would like one. It will be provided free of charge. 【Cleaning】 We will disinfect the product with Saraya Hand Lab (80vol% alcohol concentration, effective against a wide range of viruses and bacteria) before shipping. Please purchase with confidence. 【Shipping ('ω')】 We will ship within a few hours, or at the latest, within 24 hours. If there are any special circumstances, we will contact you to obtain your consent. Earfun Air Pro 4 【Left Earbud】