YAMAHA's top-of-the-line true wireless earbuds "TW-E7B (White)" Complete with all accessories! Operation confirmed (^^) ・Latest Bluetooth 5.2, supported codecs: SBC/AAC/aptX/aptX Adaptive ・Advanced ANC (natural noise canceling) support ・Equipped with Listening Care (listening care), with sound quality correction ・External sound input, sound design focused on music ・Continuous playback: Approximately 6 hours with ANC on / 22 hours including mobile case ・Waterproof IPX5, high-performance microphone for calls (Clear Voice Capture) ・Driver diameter: 10mm ・Charging time: Earphones approx. 2 hours (full charge), charging case approx. 3 hours (full charge) ※Notes ・There may be errors in images, colors, and measurements. ・Please refrain from purchasing if you are sensitive to the condition or are nervous. ・There may be unnoticed stains or defects.