** SUPERIOR SOUND QUALITY ** Brilliantly engineered with Dynamic MicroDriver for perfect superior sound quality with rich powerful bass and crystal clear acoustic tones to deliver a precise representation of your favorite artist's intended sound. ** ENDORSED BY GRAMMY AWARD WINNING BASSIST AND PRODUCER ** Collaborated with internationally acclaimed two-time Grammy-winning Jazz bassist and producer Marcus Miller for an elegant design that brings you comfort and a superior listening experience in every frequency allowing you to freely enjoy your music. ** UNIVERSAL COMPATIBILITY ** Compatible with all Apple Devices, Android, Smartphone, MP3 player, Laptop, Tablets, and all popular music devices with 3.5mm headphone socket.

Three drivers: one 9.2mm dynamic driver specifically tuned to produce bottomless lows and two Knowles balanced armature TWFK-30017-000 to give the F9 Pro immense capabilities in resolving every last detail. Detachable cable design with MMCX connectors, supplied with both a single-ended audio cable with in-line microphone and control, and a 2.5mm balanced cable. Both cables are with L-shaped plug; with red& blue metal rings on the MMCX connectors Over-the-ear wearing for an enjoyable experience