• 10mm dual-cavity internal magnet high performance driver combine with the first generation DLC composite diaphragm, delivering high quality rich details and crystal pure timbre. • Metal mold casting and CNC milling technology is in line with ergonomics, makes use of a brand-new surface coating that emphasizes its metal texture with a complex and aesthetically pleasing snowflake pattern that perfectly matches the visual theme of pure snow. • Uses a composite cavity, multiple tuningholes, and multiple acoustic dampers with different parameters for accurate frequency response adjustment, to deliver an exceptionally satisfying listening experience. • Combines HRTF and Room Response Function, offers a real timbre performance, a real frequency distribution, and a more accurate instrumental timbre. • Comes with a replaceable 6N oxygen-freecopper silver-plated cable with a high-permeability insulating protectivelayer.