Earphones Compatible with Completely Wireless Earphones Heavy Bass Up to Approximately 45 Hours Playtime Qualcomm Enhanced Call Quality Black BK

【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) An innovative 15 hours of playback on a single charge, up to 45 hours of playback when used with the charging case Compatible with Qualcomm TrueWireless Stereo Plus, which is resistant to sound dropouts and achieves low latency (firmware Ver. 2000 or later) Auto power ON/OFF compatible Newly designed completely wireless earpieces Compatible with the smartphone app "Connect". Main unit firmware update is also possible Country of origin: Japan