For Huawei Freebuds 4 Full Coverage Waterproof Silicone Wireless Earphone Protective Case with Hook Up (Black) 11IanMain-Mobile Accessories working humidity: 10%-90%RH non-condensing

working humidity: 10%-90%RH non-condensing

High quality motherboard flex cable for OnePlus 3

- Latitude 3330

Built-in signal transceiver antenna

High definition with 720P and true color images

For Huawei Freebuds 4 Full Coverage Waterproof Silicone Wireless Earphone Protective Case with Hook Up (Black) 11IanMain-Mobile Accessories working humidity: 10%-90%RH non-condensing1. Reserve a charging port, you can charge without disassembling the case 2. It can fully protect the equipment from normal scratches, dirt, tearing and abrasion 3. Equipped with dustproof, waterproof and shockproof functions 4. Fashion design 5. Convenient to carry and does not take up space Note: This product only has a protective cover, not earphones Specification: General Compatible with Huawei: FreeBuds 4 Package Weight One Package Weight 0.