M37 Pleasant sound universal earphones with microphone 3.5mm plug 1.2m cable for Apple and Android single button operation
2. Impedance: 16Ω±15%.
3. Frequency response: 20~20000Hz.
4. Sensitivity: 92db±3db.
5. Audio plug: Ø3.5mm. Weight: 11g.
6. Headphone cable: TPE high elastic line with enameled wire, length: 1.2m.
7. Microphone: controller with microphone.
8. Remote control: functional single-button operation control music playback + answer the phone, next and previous song function, adapt to control Apple and Android system.