•4l stereo Bluetooth Headphone
•Wireless Stereo Bluetooth + Wired Headset function.
•3.5mm audio jack, provides a simple wired connection of a variety of music players (Such as, MP3 / MP4, etc)
•Be designed with two High-grade speaker and has built-in Mic, powerful bass system
•8 hours of music playing time and 120 hours of standby time.
•With built-in high-quality rechargeable Li-ion Battery
•easily charged by the included USB cable via computer, etc.