- Real Wooden In-ear Earphone with Self-developed 8mm Driver, In-line Microphone
- 2017-12-03 08:12
- Model Number: ES-136EB-3 Brand Name: Esmooth Key Specifications/Special Features: Technical specifications:Type: in-ear earphoneDriver size: Φ8mmFrequency response: 20Hz to 20kHzSensitivity: 101 ±3dB at 1kHz, 1mWImpedance: 16 OhmsL&R balan...