JoyRoom JR-EL122 metal Earphone

Double bass sound effect and hi-fi stereo speaker, making the music distinct and presenting the vocal details perfectly 2. metal into the ear design structure, youth mainstream color collocation 3. Phone control headset by wire, with volume adjustment function, four-in-one volume adjustment, universal switch compatible with all brands of mobile phones 4. 24K gold terminal 3.5m plug, plug and pull flexible, durable