Driver type Dynamic Connectivity Wired Connecting interface 3.5mm Application Computer,Mobile phone,Portable Media Player,Sport Plug Type 3.5mm Cable Length (m) 1.25m Frequency response 20 - 40KHz Impedance 32ohms Sensitivity 98 dB (S.P.L at 1KHz) Compatible with Computer Xiaomi Black Mi In Ear Headphones PRO HD MI PISTON 5 Hybrid Earphones - Mic Main Features Xiaomi in-ear three-unit driver earphones Dual dynamic and balanced armature drivers, for detailed sound Graphene vibrating diaphragm Elastic ground cable Brand No Brand SKU 100806907_NP-1021296626 Model Hybrid Pro