USAMS US-SJ475 EP-42 3.5mm In-ear Metal Corded Headphones - Black

pecification:

• Brand: USAMS

• Model: US-SJ475

• Line length: 1.2m

• Material: aluminum alloy + TPE

• Speaker sensitivity: 92dB

• Horn diameter: Φ10mm

• Impedance: 32Ω

• Frequency response: 15Hz-20KHz

• Microphone sensitivity: 43dB

• Interface type: 3.5mm pin

• Function: audio + call

Compatible with :

• IOS, Android device with 3.5mm headphone jack