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HEIR AUDIO 4.Ai In Ear Monitor Earphone hand crafted (detachable cable)

HEIR AUDIO 4.Ai In Ear Monitor Earphone hand crafted (detachable cable)

The 4.Ai, a hand crafted In Ear Monitor (IEM) utilizing the same internal design and components in the 4.A Custom In Ear Monitors (CIEM). The 4.Ai requires the same painstaking hand craftsmanship that all Heir Audio CIEMs require. The 4.Ai offers all the advantages of an IEM, built with the same exacting standards of all Heir Audio products. The 4.Ai, like its cousin the 4.A, offers a clean...

ID America IDH101-BLK ID America Spark In-Ear Headphones - Retail Packaging - Black

ID America IDH101-BLK ID America Spark In-Ear Headphones - Retail Packaging - Black

Spark High Definition In-ear Headphones are the combination of precision acoustics, unique design and expert ergonomic research.  Powerful and accurate acoustics are achieved through high performance dynamic driver and special high definition acoustic filter built-in, resulting in full, explosive bass, intense mid-range and clear treble frequency response that will put a smile on your face...

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