Home Slickdeals HIFIMAN HE400i SE Planar Magnetic Headphones (Dark Blue Chrome) $180 +... Slickdeals HIFIMAN HE400i SE Planar Magnetic Headphones (Dark Blue Chrome) $180 + Free Shipping By ARCOM - 11 December 2017 234 0 SHARE Facebook Twitter Go to the deal page: HIFIMAN HE400i SE Planar Magnetic Headphones (Dark Blue Chrome) $180 + Free Shipping