Bluetooth 5.0 HiFi Deep Bass Headphones ANC Active Wireless Noise Cancelling Headset Foldable Design With Touch Control

Features: -Noise reduction，ADI ADAU1772 intelligent noise reduction chip adopted to identify the noise through two independent;  -Headphone unit，the ultra-large dynamic 40mm unit can handle rock or live scenes with ease，bring you an;  -Extraordinary auditory feast，titanium diaphragm vibrating speaker for high frequency and human voice;  -Denoise mic，dual MIC feedback noise controllers，feed back + feed forward compound noise reduction technology;  -Soft earmuffs,soft memory foam earmuff is comfortable to wear for all day while eliminating more environment noise;  -Make it a wired headphone，plug in the 3.5 mm audio cable even if the headset is out of power，wired mode can also support noise reduction;     Specification: bluetooth version: 5.0;  bluetooth solution: Jerry 6936D4;  Noise reduction chip: ADI digital noise reduction chip (AUAD1772);  Noise reduction type: feed forward + feed backward (double feed);  Noise reduction depth: noise reduction depth above 20DB (50-300HZ), noise redu