Experience high-quality audio with the KVIDIO Bluetooth Headphones. These over-ear headphones provide a comfortable fit for extended use. With a frequency range of 10 meters or 33 feet, you can enjoy clear and crisp sound whether you're watching TV, playing music or taking calls on your cellphone. The headphones are designed for wireless connectivity and come with a lithium-ion battery that provides up to 55 hours of playtime. The sleek black color and ear-cup design make these headphones a stylish and practical choice for men, women, and teens. The KVIDIO Bluetooth Headphones are perfect for anyone who wants to enjoy wireless audio without the hassle of cords and cables.