| English | Deutsch | Español | Français | Italiano | 日本語 |
Tips - How can I check if my USB device is properly detected by Mac OS?
1. Open QuickTime Player
2. Choose File > New Movie Recording
3. To change the recording settings
a. Drag volume slider to proper level.
b. Choose Camera "HDCAP01-M"
c. Choose Microphone "HDCAP01-M"
d. Quality "High" 
4. Click the 
Record button to start recording.
5. Click it again to stop recording.
More Details, Please consult QuickTime Player Online Manual.