SODIAL(R) Mini 3.5mm Flexible Microphone for PC/Laptop/Skype Notebook Microphone has flexible cable design for easy height and angle positioning Easy to install, no need to pay the expensive repairing cost and soldering Mini Microphone is just plug in and play it Sensitivity: -543dB,Frequency Range: 100-5KHz Direction:All direction; Jack:3.5mm; Length;17cm