Sony WH-CH710N Wireless Noise-Canceling Headphones - Discontinued xlr-4 male ER3SE/XR Earphones

ER3SE/XR Earphones

one that is typcially made from soft brass

the headphones reproduce highly transparent mid and high frequencies and rich

4 GHz（2402 ～ 2480MHz）

Two Velour Ear Pads (Choose Between A Well-balanced Sound Or Deliberately Analytical Sound Tuning)

Sony WH-CH710N Wireless Noise-Canceling Headphones - Discontinued xlr-4 male ER3SE/XR EarphonesFlawless audio without interruption The WH CH710N Wireless Noise Canceling Headphones offer powerful, distraction free listening wherever you are. With Noise Canceling via Dual Noise Sensor Technology, as well as Ambient Sound mode, you can take control of what you hearand with up to 35 hours of wireless playback, you can listen to music all day long. Noise cancelation adjusts to your environment with Dual Noise Sensor Technology Hear more detail with