1MORE Fit Open Ear Earphones S50 Sports Earphones That Block Your Bluetooth Air EQ IPX7 Fast 38 Hours Includes Running Training Don't Ears, 5.3,

【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. ♫【Open Air Design】1MORE's innovative open-ear sports earphones S50 improve your athletic performance with ultimate comfort. Stay connected while enjoying your music and surrounding sounds at the same time without having to remove your earphones to have a conversation. Experience the seamless outdoors like never before. ♫ [Surging Sound] Equipped with a unique 1MORE PurePower driver that uses a diamond-like carbon (DLC) diaphragm, these wireless earphones have 40% more power than previous models. Experience amazingly balanced sound with great attention to detail. ♫【Reduce Sound Leakage and Protect Privacy】Innovative directional sound loop designed with skin-friendly silicone material provides increased comfort. Directional sound conduction reduces sound leakage for a clearer listening experience and better privacy. ♫【Unparalleled Comfort and Unbeatable Fit: Built-in memory alloy cable and ear hooks designed using various test models provide a snug fit in your ears and are comfortable even when worn for long periods of time. Light and breathable, each earphone weighs just 10g, allowing you to feel free no matter what hairstyle, accessories, or helmet you wear. ♫ [Crystal-clear two-way communication:] Two microphones on each side and an ENC algorithm equipped with AI can accurately pick up people's voices and remove up to 30dB of background noise, achieving clear two-way communication even in a noisy crowd. Open-ear earphones, Bluetooth 5.3, wireless earphones that do not block your ears, with microphone, comfortable to wear, behind-the-ear type, IPX5, fast charging, 30 hours playback, compatible with iPhone and Android