[MFi certification] iPhone earphones wired lightning lightning Built-in headset microphone Call available with microphone plug and play No Bluetooth

【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.

[Interchangeability] This i-Phone earphone is suitable for iPhone/iPad devices with Lightn-ing interface.Note: i-Phone15 has a typec interface, which is not supported by this earphone. [No Bluetooth Required] Our iPhone earphones are plug and play, so you don't need to connect to Bluetooth. [HiFi High Sound Quality] This lightning earphone's original core interface reduces signal output loss, restores authentic sound quality, and brings more power to your ears. [Karaoke/Calls] This i-Phone earphone has a dedicated tuning and pronunciation unit, enjoy high-definition karaoke and voice calls with shocking sound effects. [Ergonomics, Comfortable Wearing] This earphone i-Phone has a compound ergonomic design, which makes the wearing feeling more stable and more comfortable, bringing you a high-quality new sensory experience.