Photo 1 of Etymotic Research Limited Edition ER2XR Extended Response High Performance in-Ear Earphones (Limited Edition Compatible iPhone Adapter and New Dual Flange Tip Assortment)

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Photo 1 of Etymotic Research Limited Edition ER2XR Extended Response High Performance in-Ear Earphones (Limited Edition Compatible iPhone Adapter and New Dual Flange Tip Assortment)Photo 2 of Etymotic Research Limited Edition ER2XR Extended Response High Performance in-Ear Earphones (Limited Edition Compatible iPhone Adapter and New Dual Flange Tip Assortment)