BQEYZ Winter2 In-Ear Monitor Wired Earphone DD+BC HiFi Gaming Earphone Detachable Cable Wired Headphone for Audio Fan (Green, 3.5mm+4.4mm+Type-C)

PZT bone conduction + dynamic hybrid driver 1. Item: Winter2 2. Dynamic Driver: 12mm 3, Impedance: 40 Ω 4. Sensitivity: 113dB 5. Reproduction frequency band: 5 - 40 KHz 6. Cable Length: 4.9 ft (1.2 m) 7, Connector: 0.78mm-2 Pin 8, Plug Type: 3.5mm/4.4mm Interchangeable Plug 9. Driver unit: 0.5 inch (12 mm) dynamic driver + PZT bone conduction driver 10. Includes: Earphone x 1, cable x 1, carrying case x 1, brush x 1, 9 pairs of earpieces (S/M/L) x 9, earpiece holder x 1. An immersive listening experience WINTERII features technical tuning through the collaboration of bone conduction drivers and dynamic drivers. The treble is bright and clear lines, while the midrange combines warmth and depth, and the bass delivers rich, flexible reverberation. Recreates natural and wide sound stage The textures and spatial representation of the instrument are greatly enhanced, and the transition between three sounds is silky smooth. Folk, Classic, Rock and any genre, you can enjoy a "live" experience

• Resonate to the Moment: WINTER II project awakens your love of music through 8 months of refined sound quality. It is the bridge of time, allowing you to anchor your heart in the past, and listen to the current song, with the past. Your original music remains the same, and the essence of hot audio continues to resonate accurately
• UNIT DRIVER COORDINATION: WINTER II is equipped with 5% Japanese silver palladium 11.6mm bone conduction driver (3% increase than previous model). Improved conductivity and realistic sound reproduction with transparent treble "like a singer's is in front of eyes". The combination of 12mm dual cavity dynamic driver and high output big black coil makes the bass range deeper and more stable. As a HiFi ear monitor, the sound quality is smoother and the detail resolution is significantly improved
• Improved Fit: The WINTER II is designed to be 22% more compact than the previous model. Although the thickness has been significantly reduced, the high-performance unit remains intact, with an improved case that fits the ear canal and optimized bone conduction bracket for stress-free and comfortable wearing even after extended use
• GERMAN CNC MACHINING TECHNOLOGY: WINTERII housing adopts aluminum alloy unibody molding with 5 axis CNC made in Germany. The metal cavity reduces unnecessary resonance by 90% and provides clear sound quality that "can be heard until the singer's breath". High gloss finish by anodizing treatment provides excellent corrosion and abrasion resistance, and the rigidity of the metal effectively inhibits excess resonance. You can enjoy your background cleaner and the sound quality is more pure. These earbuds are both portable and durable, so you don't have to worry about rubbing or fading even if you carry them in your bag
• High Quality Sound Cable: WINTER II is a ritz wire (T2 structure) cable made from single crystal copper. The combination of ultra-pure copper and precision litz twisting technology increases the effective cross-section area of the conductor. Significantly reduces AC resistance and minimizes heat generation, increasing signal integrity. The result is cleaner and clearer sound quality. You can hear clearly even the finest details that traditional standard cables can't hear