2pcs Bluetooth Earphone Storage Dust Cover For Sony WF-1000XM4(Red) Filter-Telephone Cable One Package Size 12cm *

One Package Size 12cm * 11cm * 6

General Compatible with Xiaomi:  Mi 11i

Dual Band: 2

Virtual password

2pcs Bluetooth Earphone Storage Dust Cover For Sony WF-1000XM4(Red) Filter-Telephone Cable One Package Size 12cm *1. Made of high quality materials, non toxic, environmentally friendly, sweat proof, waterproof, and drop proof 2. The bottom is flat and can stand on the table 3. Protect your earphones from scratches, dust and shocks 4. No need to remove the case when charging the device 5. With portable hook, easy to carry 6. Material: Silicone 7. Applicable products: suitable for Sony WF 1000XM4 Bluetooth headset 8. Note: The product only includes a protective