Immerse yourself in rich sound with the Poly BackBeat GO 600 Over-Ear Wireless Headphones. Featuring advanced acoustic technology, these headphones deliver rich, equalized sound. By isolating passive noise, the earcups allow you to listen to music without distraction. Made of memory foam, the lightweight earcups offer a comfortable listening experience for as long you wear them. You can also choose between balanced mode or bass boost mode using the adjustable EQ setting. Providing up to 18 hours of playtime on a single charge, the wireless headphones can keep up with you throughout the day. They also come with a 3.5mm jack that you can use as a backup. Finally, BackBeat GO 600 headphones fold flat, making them easy to store and take everywhere.