QKZ CK8 Wired Dual Moving Coil Heavy Bass Stereo In-ear Earphone with Microphone Line Control

Features Quality optimization of exclusive patent metal composite vibrating membrance The ergonomic design nipple grade silicone ear muffs Ear and tail pipe connection with oblique angle design comfortable and easy to wear It has high quality sound enjoy your life A perfect gift for yourself or friend Specifications Material PcWeight 20gSpeaker 10mm 8mm NdFeB speakerSpeaker Power Rated input power 3mW Maximum input power 5mWImpedance 815 Speaker Sensitivity 1002dB at 1KHz 1mW Speaker Frequency Response 20 20000 HzMicrophone Sensitivity 42dB3dB1kHz 3V 0dB 1V paOperation Temperature 10 Celsius 40 CelsiusFunction Play Pause Answer Off Noise Cancelling MicrophonePackage weight Approx 60gCable length 1 25mPackage Included 1 x QKZ CK8 Earphone6 x Earbud