Aiersenn R19 Dual Bass HeadphoneMaterial: PETMicrophone: YesVolume control: YesPlug diameter: 3.5mmDrive unit: 10.00mm * 2Frequency response: 20Hz-24000HzCable length: 1.2 metersSensitivity: 108±3 decibelsAnswer the call: press the button onceHang up the phone: short press or long press during the c..
Xiaomi Mi Single Dynamic 3.5mm Earphone Headphone Model: DDQEJ05WMWear Type: In-earPlug type: 3.5mmCable length: 1.25mSpeaker impedance: 32ΩWith Microphone3 pair Ear TipsWhat is Box :1X Xiaomi Mi Single Dynamic Earphone HeadphoneNote : NO RETURN Applicable if The Seal is Broken..