Thank you for viewing! ★ Immediate purchase is welcome, no need to ask! ★ Same-day shipping for purchases made by 7 AM ★ Welcome to bulk purchases, feel free to comment. ★ Please feel free to comment anytime about discounts or any concerns. ★ Please note that we will prioritize those who purchase even during comment exchanges. ★ Please note that we may switch between Rakuraku Mercari delivery and Yuuyu Mercari delivery without notice. ♢ Product Description ♢ #RikaEarphoneShop ✅ CVC8.0 Noise Cancellation Adopting advanced Bluetooth V5.1, it achieves a stable wireless connection. Maximum transmission distance of 10m (without obstacles). The stable connection with the headphones and the clear, distortion-free sound are attractive features. The built-in noise reduction system generates a reverse layer of sound that cancels out surrounding noise, reducing noise without compromising sound quality. ✅ 100 hours of continuous operation & Type-C charging When fully charged, the Bluetooth headset can play music continuously for 10 hours and make calls for 12 hours. In addition, to prevent the loss of the earphones, a 500mAh charging storage case is included. When used with the charging case, it can be used continuously for up to 100 hours. The LED screen displays the battery level of the charging case numerically, so you can see it at a glance. Both the earphones and the charging case support Type-C charging, so you don't have to worry about forgetting the charging case when you go out. You can easily carry it with you without worrying about running out of battery during your commute or business trips. ✅ With microphone & mute function Equipped with a dedicated call microphone, it is made slightly longer than other companies' single-ear earphones, allowing for smoother calls closer to your mouth. In addition, to protect personal privacy, a mute function is also included, and during a call, pressing the "MFB key" will prevent your voice from being heard by the other party, which is convenient when handling confidential information, such as during a meeting. Furthermore, it also supports the Siri function, so you can activate voice control while driving. $$2980