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

F&D EW201 Bluetooth Sport Earphone