1. Built-in professional-grade filter, supporting low- and high-frequency adjustment 2. Stacked chamber design reduces overall size, improves ergonomics, and enhances wearing comfort 3. Precision resin mold, injection-molded as a single piece 4. Impedance: 31-35 ohms; Enhanced version: 16-20 ohms 5. Sensitivity: 105 dB (103 dB for Enhanced Edition) 6. Frequency response: 20-40,000 Hz 7. Plug type: 3.5 mm 8. Pin type: 0.78 mm 9. Cable: Dual-strand transparent black cable 10. Cable length: Approx. 120 cm
Package Contents: 1. Headphones x 1 pair 2. Ear tips x 1 pair 3. Twin-braided transparent black headphone cable x 1 4. Tuning slider x 1 5. User manual x 1
