UPA12 AUX audio cable with microphone 1m TPE outer braid flexible cable pure copper gold-plated plugs1. Length 1m. Weight 10g.2. TPE outer cover.3. Wire with microphone, functional one-button operation, control music playback + answer the phone, adapt to control Apple and most of the Android system.4. Foam line, core specifications: (14/0.08 foam line +250D nylon wire) *3C OD3.0±0.1mm.5. Pure copper gold-plated plug, well-matched device socket, more resistant to plugging.