GranVela RM-515 Best in Class In-Ear Earbud Headphones with Microphone and Bass, Noise Isolation Earphones for iPhone, Android and more (Black) Enhanced BASS. L-Shape design makes better stability to wear the earphone. High defination drivers produce crisp and powerful sound. 1.2M long tangling-free flexible cord with 3.5mm standard plug, microphone and in-line control. 12 Months warranty.