Home Slickdeals Etymotic Research Earphones: ER3XR or ER3SE $75, ER2SE $59 + Free S&H Slickdeals Etymotic Research Earphones: ER3XR or ER3SE $75, ER2SE $59 + Free S&H By ARCOM - 7 December 2020 65 0 SHARE Facebook Twitter Go to the deal page: Etymotic Research Earphones: ER3XR or ER3SE $75, ER2SE $59 + Free S&H