Sennheiser Wireless Earphones MOMENTUM True Wireless 4 Black Copper High Performance Driver 30 Hours Playback Hybrid Adaptive Noise Cancellation

【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. “Attractive” evolution True sound experience: Upgraded high-performance TrueResponse transducer with a single in-house developed 7mm dynamic driver Equipped with the new latest codec LC3 (LC3 and Auracast will be supported at a later date with a firmware update after release) Refined active noise canceling (ANC) and external sound absorption function Play up to 30 hours with new color