For: recording, UC, YY, QQ chat, chat with other networks and so on.
Use: Notebook computer desktop computers tablet, smart phones and other TV karaoke OK
Phone tablet: the need to use with the adapter cable.

Directional characteristics (Directivity): single point
Frequency response (Frequency response): 40-16500Hz
Sensitivity (Sensitivity Reduction): - 46dB / Pa ± 3d
Noise ratio S / N Ratio: more than 56Db (More than 58Db)
Impedance (Impedance): ≤1.5K
Standard operating voltage (Standand Operation Voltage): 3.0V
Specifications: 150 cm long line clip bracket with wheat