Detailed Product Description

Descrption of earphone:

1)Speaker:Φ10mm

2)Frequency range:20Hz-20KHz

3)Impedance:32Ω±5%

4)Sensitivity:105dB±5dB

5)Max power input:10mW

6)Mic:-58dB±5dB

Packing: GIFT BOX, PE, BLISTER-CARD OR CUSTOMER-MADE!

Features:
1.Offers full-range super sound.
2.Lightweight,flexible design for maximum comfort.
3.Inline on/off switch when start and finish talking.
4.Superior ultra-esnsitivity comcealed microphone for improved speech recognition accuracy,and excellent voice transmission.