1. Earphones speaker is 10mm.
2. Audio plug is Ø3.5mm. Weight is 13g.
3. Materials: high elastic cable with enameled wire.
4. Earphones cable: 3.5mm plug, cable length: 1.2m.
5. Microphone: earphones controller with mic.
6. Wire control: functional single button + volume adjustment button. Support for Apple and Android.