l Work With: PC, Notebook
l Built-in sound card/full frequency speaker
l Full duplex voice/sending and receiving
l Audio Input: USB Port
l Output Power: 1x2w
l Remote Control: No
l Volume Control: YES
l S/N Ratio: ≥90
l FM Radio: No
l Power Supply: DC 5V
l Dimensions: 90x90x15mm
l 360 overall high sensitivity microphone
l Microphone mute switch button
l Volume control button
l Earphone jack
l Package Weight: 0.25kg
