F&D EW201 Bluetooth Sport Earphone
F&D EW201 Bluetooth Sport Earphone
- Up to 4 hours battery
- Bluetooth 4.1 version
- Bluetooth operation range up to 10 meters
- Micro USB input for charging your headphone
- Over 6 hours of uninterrupted listening
- Driver size: Φ 10mm
- Speaker lmpedance: 16Ω
- Frequency response: 20Hz-20KHz
- Cord length: 1.2m
- Max input power: 10 mW
- Mic size: Φ 4.0mm
- Mic impedance: less than 2.2 KΩ
- Mic sensitivity: – 42dB @ 1KH