Estojo de carregamento para auriculares True Wireless Sony WF-1000XM4 — Preto

Charging case designed for Sony WF-1000XM4 true wireless earbuds in black. The compact pocket-sized case offers protective storage and an internal battery to recharge the earbuds multiple times while away from a power outlet. The case uses the earbuds’ contact points for reliable charging and provides an integrated carry solution that keeps the WF-1000XM4 pair protected, charged and ready for use.

Advantages

The charging case combines a protective hard shell with an internal battery, enabling several full recharges of the WF-1000XM4 earbuds without connecting to an external charger. Its compact design fits easily into pockets or bags and helps prevent dust and physical damage to the earbuds. The case supports straightforward contact-based charging and acts as the primary storage and pairing interface for the earbuds, simplifying daily use.

Suitable for

• Users who need portable charging for Sony WF-1000XM4 earbuds
• Commuting, travel and daily pocket storage
• Situations requiring quick recharges away from a power source
• Protecting earbuds from dust, scratches and minor impacts

Key specifications

• Compatible model: Sony WF-1000XM4 earbuds
• Color: Black
• Form factor: Compact clamshell case for two earbuds
• Primary functions: Storage, contact-based charging, battery supply
• Portability: Pocket-sized design for everyday carry

How to use

Open the case and place each WF-1000XM4 earbud into its corresponding chamber so that the charging contacts align. Close the lid; the case will begin charging the earbuds from its internal battery. To recharge the case battery itself, connect an appropriate USB charging cable to the case charging port and follow the device charging indicators. Use the case during pairing procedures and follow Sony’s earbud pairing instructions when required.

Recommendations

Store the earbuds in the case whenever they are not in use to maintain charge and protect the components. Keep the case and earbud contact points clean and dry, and recharge the case before long trips to ensure multiple recharges are available while away from mains power.