Jbl synchros reflect a
In ear headphones reflective cord design and retractable tether series jbl synchros type of fitting in ear transmission mode wired features sweat proof microphone in line control interchangeble earpads manufacturer specific features freebit headset compatible with android music functions pause play volume call functions answer call end call sound function in line volume control sound mode stereo frequency response 10 22000 hz driver 85 mm number