Enjoy your music to the fullest with these Sony WH-CH720N wireless headphones. With a sleek black color and comfortable headband, these over-the-ear headphones provide an immersive listening experience without the need for pesky cords. The built-in Bluetooth technology ensures easy connectivity to your devices, while the noise-cancellation feature lets you block out any unwanted distractions. These headphones come with call functions and a rechargeable battery, making them perfect for long trips or daily commutes. They are also lightweight, weighing only 0.93 pounds, and have a piece count of 1. The Sony WH-CH720N model number is WHCH720N/B, and they are made by SONY, a reliable and well-known manufacturer. This package comes in opened manufacturer packaging and includes a microphone and ear-cup design.