Ear Cuff Wireless Earphones ⭐︎ Mimi-Spi (Ear Speaker) Brand new, unused. Will be delivered in simple packaging. Sold on Amazon for 3680 yen. ✅ Ear cuff design that doesn't block the ear → Comfortable even for long periods of wear! ✅ Bluetooth 5.4 equipped → Stable connection & low latency ✅ Hi-Fi high-quality sound + AI noise canceling → Clear calls ✅ Prevents sound leakage → Safe for cafes and offices ✅ Up to 45 hours of playback (with case) → Perfect for long trips and commuting to school or work ✅ Supports fast charging → 10 minutes of charging provides about 2 hours of use ✅ Type-C charging supported ⭐︎ With spatial audio technology, you can enjoy a new listening experience as if you were enveloped in sound. Since it doesn't block your ears, you can enjoy music while also hearing the sounds around you, ensuring safety. Specifications (Main Specs) • Bluetooth: Ver 5.4 • Playback time: Approximately 6-8 hours for the earphones alone / Up to 45 hours with the case • Charging time: Supports fast charging (10 minutes of charging provides about 2 hours of playback) • Charging port: USB Type-C • Supported codecs: AAC / SBC • Functions: AI call noise canceling, 360° surround sound For those who use earphones for long periods, such as online meetings, or who habitually wear them, please be careful about ear mold. This product is an open-ear design, so there's no need to worry about stuffiness. This is a bargain price, much cheaper than on Amazon. This offer will end when supplies run out. Thank you.