Yookie Yk09 Stereo Wired Earphone
YK0004
Description and Features
Features:
- Connectors: 3.5mm
- Frequency responses: 20Hz-20KHz
- L & R impedance:18?±10%
- L & R sensitivity: 90dB±3dB
- Speaker: diaphragm 6U, diameter ?10mm
- Power:30-60mW
- Length: 120cm
- With Mic