✅ Instant purchase OK ✅ Free shipping ✅ Bundle discount 10% off the total amount for purchases totaling 1000 yen or more. ✅ [Follow-up discount] 100 yen off the displayed price for followers. ⚠️ Please write "Follow-up discount desired" in the comment section before purchasing. ※ You can use it as many times as you follow. ✅ Product Details [Equipped with Bluetooth 5.3 + EDR] This Bluetooth earphone adopts the industry's highest level of Bluetooth 5.3+EDR technology. Compared to the previous generation Bluetooth 5.2, power saving and connection stability have further evolved, achieving high-speed communication and clear calls. Significantly improved audio delay and interruptions. [LED display equipped fully wireless earphones] Up to 5 hours of continuous playback with the earphones only, and up to 25 hours with the charging case. The charging case is compact and easy to carry. You can check the remaining battery of the earphones and case at a glance with the built-in LED display. Purchase date: October 2025 ✅ Product condition: Unused