Specification:Brand Name: KZModel Number: RXType: In-earMicrophone: NOWired Control: NoCable Length: 1.2mFrequancy: 8-25kHzNet Weight: 13gSensitivity: 108dBRated Power: 50mWImpedance: 16!#!amp!*!Omega;Optional Color: Black， White， Blue.
Package Included:1 X KZ RX Earphone