Material:Silica gel Category:Earphones & Headphones Earcups Type:Sealed Max Output:32mW Number Of Drivers:2 Charging Method:Cable Headphone Pads Material:Fabric Magnet Type:Ferrite Driver Diameter:6mm Total Harmonic Distortion:0.1% Impedance Range:up to 32 Ω Bluetooth Version:5.0 Package List:User M..