It is compatible with 1 and 2, and the charging port remains at the bottom. Exquisite craftsmanship, smooth and delicate hand feel, it will not be deformed after long-term use. It has drop-proof and anti-shake functions, so you don't have to worry about damage to the charging case. With 3D adorable football shape, this wireless earphone bag can protect your earphone from staining and dropping. The upper and lower covers are separated, opening and closing are smooth, and the earphones are easy to take out. Features -Color: As shown. - Material: PC. - Size: About 7.00X7.00X2.00cm / 2.75X2.75X0.79inch. -It is compatible with 1 and 2, and the charging port remains at the bottom. -Exquisite craftsmanship, smooth and delicate hand feel, it will not be deformed after long-term use. -It has drop-proof and anti-shake functions, so you don't have to worry about damage to the charging case. -With 3D adorable football shape, this wireless earphone bag can protect your earphone from staining and dropping. -The upper and lower covers are separated, opening and closing are smooth, and the earphones are easy to take out.