✨【New & Unopened】HUAWEI TalkBand B6 Graphite Black✨ Original Price: ¥21,780 → Now Only ¥11,800! Immediate purchase welcome! 【Product Condition】 ・Brand new, unopened (tags, box, and accessories complete) ・Operation not confirmed, but in good storage condition 【High-Spec Features】 ・1.47-inch AMOLED organic EL (326ppi high resolution) ・Transforms into a Bluetooth earphone by detaching the main unit (up to 8 hours of calls, ENC noise cancellation) ・Heart rate, SpO2 blood oxygen, sleep, stress, 96 sports modes ・Battery lasts 3.5 days, 10-minute quick charge for 4 hours of calls ・5ATM waterproof, Android/iOS compatible, perfect Japanese support