This is a new, unused item, but the outer box is damaged, so I am listing it. These are Bluetooth(R) true wireless stereo headphones that allow you to enjoy music without being bothered by ambient noise, thanks to the active noise canceling function. They also feature a digital earplug mode, low-latency mode, and ambient sound mode, allowing you to use them in various environments. They support the high-quality AAC codec, so you can experience clear sound. They also have a gently glowing palm light function, which is convenient in the dark. Available in six calming colors, so you can choose your favorite.