Hifiman Sundara V4 Over-Ear Open-Back Planar Magnetic Headphones (Open Box) eartips Each pair of headphones is

Each pair of headphones is individually identified by a laser-etched serial number

which ensures particularly pleasant contact with the skin

this earphone realizes sound quality and ease of use in a higher dimension and is tuned to emphasize reproducibility of lower tones compared to the F4100

on-ear design provides excellent isolation and fit

While these were very well received

Hifiman Sundara V4 Over-Ear Open-Back Planar Magnetic Headphones (Open Box) eartips Each pair of headphones isSeeking an Easy to Drive Pair of High End Headphones Distinguished by Lush, Vivid, and Responsive Sound? Comfortable and Lightweight HiFiMAN Sundara Even Pairs Well with Smartphones Tonally lush, vividly dynamic, easy to drive, and a pleasure to wear: HiFiMAN Sundara planar magnetic headphones arrive ready to play with an all new diaphragm that is a whopping 80 percent thinner than those used in the company's HE400 Series models. The upshot is extra