Follow-up discount ❤️ 100 yen or more off!! Weekend limited sale held ❤️ in the comment section ✨ #Alice shop apparel and miscellaneous goods ↑ We have many other items for sale, so please take a look ✽ ◎ New and unused ◎ No comment, immediate purchase OK ◎ Only one left! (Although new and unused, it has been opened once for inspection and photography) [Equipped with dynamic driver + micro planar magnetic driver] The dynamic driver and micro planar magnetic driver adopted in "Frost" make the performance of the mid and high frequencies more prominent, while maintaining a shocking bass effect, and achieving clear and natural mid and high frequencies. [Sapphire Glass Faceplate] BQEYZ's new glass faceplate design. Combining highly transparent crystal glass and an ice blue base, it shines like a jewel when light is applied from various angles. The transparent texture vividly expresses the Frost pattern. [Balanced Tuning] The BQEYZ acoustic engineer team conducted a thorough investigation of the characteristics of the unit, combined the listening opinions of experienced audio engineers and senior users, and conducted multi-dimensional tests based on individual listening experiences, three-frequency control, resolution, frequency response range, etc. Tuning specialized for natural vocal sounds, bringing a sense of air and extended high-frequency characteristics. It helps to improve sound clarity, reduce distortion, and improve overall sound quality. Frost has become an all-around balanced home run hitter. [Detachable 2Pin 0.78mm Single Crystal Copper Silver Plated Cable] Material: Single crystal copper silver plated coaxial cable. 0.04mm × 32 single crystal copper wires, 0.05mm × 20 oxygen-free copper (inner axis), 0.06mm × 38 silver plated wires (outer ring) * outer skin 2.3mm * 2 strands. The single crystal copper silver plated cable maintains the naturalness of the music, improves the rich and extended high frequencies, and makes the high-frequency sound clearer and more transparent while maintaining excellent detail expression. [Accessories] BQEYZ Frost earphones, cable, carrying case, brush, silicone ear tips (S/M/L) * 6 pairs, low-rebound ear tips * 1 pair, ear tip holder. a6.130.811.0051