Portable and Comfortable Design-The earmuffs are filled with soft and breathable protein leather to give you a comfortable wearing experience. It also comes with fashionable LED lights that flash according to the music's rhythm. The headband design can be folded to fit different head shapes and it can be easily folded to save space and easy storage.

Hands-free Call and Music Experience- This headphone has a hidden built-in high-definition sensitive microphone. This headset itself has an "answer call" button to select mobile phone calls. It also has different buttons that you can press giving you full access in your music and calls without navigating through your phone.

2 Ways to Use- This folding headphone works with Bluetooth 5.0 connection and has a transmission range of 10m. A single fully charged battery can provide up to 10 hours of continuous usage time. If the power runs out, you can still use this headset with 3.5mm audio (not included). This headphone can be used and paired with any device that has a Bluetooth function.

Product Description: Certification: FCC Is wireless: Yes Wireless Type -None Vocalism Principle: Hybrid technology Volume Control: Yes Codecs: APT-X Model Number: MCL B39 Style: Headphone Communication: Wireless Use: Portable Media Player, Mobile Phone, Sports, Travel Function: Waterproof, Noise Cancelling, Microphone Waterproof Standard: IPX 0 Active Noise-Cancellation: Yes Material: ABS+ Metal BT Version: V5.0+EDR Profile:A2DPV1.3,AVCTPV1.4,AVDTPV1.3,AVRCPV1.6,GAVDPV1.3,HFPV1.7, Working frequency:2.402GHz-2.480GHz Playing Time:4 hours Calling Time:4 hours Battery:400mAh