1. Speaker: 10mm
2. Impedance: 16Ω±15%
3. Frequency response: 20~20000Hz
4. Sensitivity: 92db±3db
5. Audio plug: Ø3.5mm Weight: 13G
6. Headphone cable: tpe high elastic wire with enameled wire, wire length:
1.2M
7. Microphone: with wheat controller
8. Wire control: Functional one-button operation controls music playback +
answering calls, up and down songs, adapting to control Apple and Android