Earphones, In-Ear Headphones with Microphone Music Stereo Earbuds Headset with Zipper Case by OARIE(Sky Blue)

OARIE Hifi Earphones--Let your Enjoy the Clearly Superior Sound. Specification: 1. Impedance: 32? 2. Sensitivity: 110dB 3. Frequency Range: 20Hz-20000Hz 4. Plug-Type: 3.5MM 5. Cable Length:1.2m 6. Resistance to pull classic fashion appearance...