Mega Bass Stereo Wired Earphone In-ear Headset Earbuds Bass Earphones

Mega Bass Stereo Wired Earphone In-ear Headset Earbuds Bass Earphones - Black 1DD + 2BA drive for great music enjoymentNew electronic crossover technology, medium frequency and high frequencyRemovable headphone cable for easy replacement or updateIn-ear and high-fidelity headphonesBuilt-in 3.5mm audio jack for compatibility with most iPhone or Android smartphonesWired headphones for running, jogging, walking, traveling, etc.Specifications:Model: KZ ZSRType: In-ear headphonesOutput source: HiFiSensitivity: 107dBBattery impedance: 22?Frequency response range: 10-40000HzPin type: 0.75mmPlug diameter: 3.5mmPlug type: L bendingLine length: 120 ± 5 cmWired headset: YesMicrophone: NoVoice principle: 1 dynamic drive + 2 balanced armatureCompatible with:Samsung Xiaomi Huawei or other digital devices with 3.5mm jack