Home Slickdeals HIFIMAN HE400i SE Planar Magnetic Headphones (Dark Blue Chrome) $179 +... Slickdeals HIFIMAN HE400i SE Planar Magnetic Headphones (Dark Blue Chrome) $179 + Free Shipping By ARCOM - 1 February 2018 192 0 SHARE Facebook Twitter Go to the deal page: HIFIMAN HE400i SE Planar Magnetic Headphones (Dark Blue Chrome) $179 + Free Shipping