Driver unit: Φ10mm

Impedance : 32Ω±5%

Frequency response: 20Hz-20KHz

Sensitivity: 100dB±3dB

Cable length: 1.2+/-0.1m

Plug: 3.5mm

• Made of metal, not broken easily
• Designed under person's ear structure, Fashion&nice-looking!
• High-flexible plastic cable or textile cable available
• Hi-Fi Stero sound，powerful bass
• Multi-color items for different end-user
• 3.5mm golden plug