-Pleomax Asura Detachable mic Headset.
-Model Number:Samsung PHS1800-Powerful.
-Plug: 3.5MM
-DRIVER UNIT: 40MM
-Impedance: 32Ω
-Frequency: 20HZ~20KHZ
-Sensitivity: 124DB/1MW
-Colour: Pink-Black
-Cable length: 2.0M