Sony Dedicated Case Transparent Clear WF1000xm4 Dedicated Cover 1000xm4 Case Cover xm4 Headphone TPU Soft Case Shockproof Simple Protective Cover

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.

[About clocks that synchronize time via radio waves] The function of clocks that synchronize time via radio waves only works in the Japanese area. Please be careful. [❗️Please be careful before purchasing❗️: Please note that our store does not guarantee any sellers other than "Japan Believe Store". ] [Impact Resistance] Made of TPU material, the air pocket structure protects the corners from falling off, reducing the impact on the main unit even if it is dropped. [Supports wired/wireless charging/can be charged while wearing] You can charge it while it is in the case, so there is no need to take the case off. It also supports wireless charging. [Not easy to get dirty] The TPU material makes it hard to get dirty and fits comfortably in your hand. [Can be washed with water] The TPU material is water resistant and can be washed with water if it gets dirty. *When washing with water, be sure to remove the case from the earphones. [Simple Design] This transparent cover is designed to be as simple as possible and can be matched with all kinds of digital accessories.