Earcups Type:Sealed Charging Method:Cable Headphone Pads Material:Other Magnet Type:Other Impedance Range:up to 32 Ω Bluetooth Version:Other Features:With Microphone Codecs:None With Microphone:Yes Is wireless:No Support APP:No Support Memory Card:No Waterproof:No Resistance:32Ω Sensitivity:99dB Plu..