- Metal Mobile Wired Earphone, High-end and New Arrival
- 2017-12-09 13:04
- Model Number: SMVR-1089-#0651 Brand Name: Sanyu Key Specifications/Special Features: Driver unit: 2*Ф10mmFrequency response: 20-20KHzImpedance: 16Ω± 15% at 1KHzSensitivity: 103± 3dB at 1kHz1mWDistortion THD: ≤3%at 1KHz 1mWMax input power: 3mWPlu...