BLUETOOTH 5.0 HEADPHONE ONIKUMA B20 (PINK)

BLUETOOTH 5.0 HEADPHONE ONIKUMA B20 (PINK)BrandONIKUMAModelB20Frequency20Hz-20KHzImpedance32Omega;+/-15%Sensitivity105+/-3dbMicrophoneMicrophone size : 6.0 x 2.7 mmMicrophone Impedance : 2.2kMicropho...