Bluetooth 5.3 headset one ear wireless earphones ear hook type For both left and right ears 15 hours continuous use Built-in microphone hands free

【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.

🎧 [Single ear type / Left and right ear use] When you wear headphones or earphones, you may feel inconvenienced because you can't hear the sounds around you.In such cases, one-sided earphones come in handy.With binaural earphones, you tend to miss being talked to or hearing announcements, but with single earphones, you don't have to worry about missing out on the sounds around you. 🎧 [Bluetooth 5.3 & 2 devices can be connected at the same time] Data transmission speed has been doubled compared to previous models, and problems such as skipping, crackling, and delays have been greatly improved.Equipped with multi-point function, it is possible to connect to two devices at the same time.You can use one earphone to listen to music on your smartphone while waiting for incoming calls on your computer. 🎧[Charging case included] Comes with a charging and storage case.The case is equipped with 800mAh, so you don't have to worry about running out of battery while you're out, and you can charge it right away as long as you have the case.It's also easy to store, so you can keep your earphones clean and easy to clean. 🎧[Other features] ① Can be rotated 360° and can be adjusted to your preferred angle.②Can be worn comfortably on both the left and right ears.③Simple button design, convenient operation.④Earphones are equipped with a large capacity of 120mAh, supporting long-lasting power.⑤Waterproof and drip-proof, suitable for sports scenes.⑥ Comprehensive compatibility, fully compatible with devices with Bluetooth functionality. 🎧[Package contents] Earphone body + charging case, USB charging cable, instruction manual. *If you receive a product that is different from what you ordered, or if there is an initial defect, please contact us by email as soon as possible.