【Long Lasting Comfort】Based on the ergonomic design, the flexible retractable headband can be adjusted according to the size of the head angle; Super soft memory-protein ear pads, oval shape design, enjoy long-listening comfort
【Enjoy Pure Sound】Dual 40 mm drivers, rich and strong bass, crisp and clear highs, excellent high fidelity stereo listening experience
【Both Wireless & Wired】Upgraded built-in lithium battery provides up to 300 songs (depending on the volume) in just 2 hours fully charged; With the backup audio cable, connecting to your phones as a wired headphone