Experience superior audio with our Wireless Headphones, offering a perfect blend of technology and style. These headband-style headphones are designed with an Active Noise-Cancellation feature to ensure you enjoy your music without any disturbance. They feature Bluetooth 5.0 for a seamless wireless connection, and also include a 3.5 mm connector for wired use. Their dynamic vocalism principle guarantees rich sound quality, with a frequency response range of 20-20000Hz. An onboard control button and volume control provide easy operation, and a built-in microphone allows for hands-free calling. The headphones are equipped with a robust 1000 mAh battery, offering up to 40 hours of working time, 120 hours of standby time, and are rechargeable in just 2 hours. Available in Black, Grey, Rose, and Dark Grey, these headphones are not just about high-performance but also about making a style statement. The package includes the headphones, a USB-Micro charging cable, a 3.5 mm audio cable, and a user manual for easy setup and use.