Refurbished Sony WH-1000XM4 Wireless Noise Cancelling Over Ear Headphones (Silver) $140 + Free Shipping

Refurbished Sony WH-1000XM4 Wireless Noise Cancelling Over Ear Headphones (Silver) $139.99 + Free Shipping. Secondipity via eBay has (Certified Refurbished) Sony WH-1000XM4 Wireless Noise-Cancelling Over-the-Ear Headphones (Silver) on sale for $139.99. Shipping is free. Product Description: Industry-leading noise canceling with Dual Noise Sensor technology. Next-level music with Edge-AI, co-developed with Sony Music Studios Tokyo.