KZ ES3 Stereo Wired Earphone In-ear Headset Earbuds Bass Earphones with Mic

KZ ES3 Stereo Wired Earphone In-ear Headset Earbuds Bass Earphones with Mic - Blue 100% brand new and high qualityRemovable cable - Allows the earbud to be upgraded to a Bluetooth headset via a KZ Bluetooth cable, or to improve sound quality with a silver-plated cableErgonomic design - This earphone is designed to fit the ear canal, light and comfortable, while listeningDual drive - Built-in mid-high pitch armature and a bass dynamic drive to ensure great sound qualityCompatibility - Compatible with iPhone, iPad, iPod, Android devices and all 3.5mm jack devicesSpecifications:Connectivity: WiredApplication: iOS and AndroidSensitivity: 106dB / mWDC resistance: 18 ohmsFrequency range: 7Hz-40000HzMicrophone: YesAudio jack: 3.5mm (L type)Cable length: about 3.9ftDriver: 1 dynamic driver + 1 balanced aramatureCompatible with:Samsung Xiaomi Huawei or other digital devices with 3.5mm jack