BK Wireless Earphones Bluetooth Deep Bass to Approximately 20 Hours of Continuous BK Black Audio-Technica ATH-CKS330XBT [SOLID BASS/Splashproof

【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. Technical compliance mark certified product (frequency band: 2.4GHz band) Up to 20 hours of continuous playback with a full charge of about 2 hours Approximately 2 hours of continuous playback with approximately 10 minutes of charging Low Latency Mode to reduce the lag between sound and video Wireless and overwhelming low frequency expression Supports multi-point connection that allows you to connect two Bluetooth devices at the same time