2pcs Bluetooth Earphone Storage Dust Cover For Sony WF-1000XM4(Black)

1. Made of high-quality materials, non-toxic, environmentally friendly, sweat-proof, waterproof, and drop-proof2. The bottom is flat and can stand on the table3. Protect your earphones from scratches, dust and shocks4. No need to remove the case when charging the device5. With portable hook, easy to carry6. Material: Silicone7. Applicable products: suitable for Sony WF-1000XM4 Bluetooth headset8. Note: The product only includes a protective cover, excluding headphones and other other9. Size: 8x5cm10. Weight: about 22.4g