HUAWEI FreeBuds Pro, wireless earphones in gray, featuring active noise cancellation. - Brand: HUAWEI - Model Name: FreeBuds Pro - Color: Gray - Accessories: Charging case, ear tips - Features: Active noise cancellation I purchased these on Mercari about two years ago. Overall, the battery life is poor, especially the left earbud, which has a bad battery condition and slightly unstable connection. The earphone in the image is the right earbud, and the paint is chipped in some places. They function without issue, so would you like them as a trial item?