lavaliere การใช้

The lavaliere reminded me that youth migrations are upon us, as students flock back to college.
Now the actors wear tiny lavaliere microphones, which record dialogue with remarkable fidelity but lose much of everything else.
This newfangled invention, the lavaliere microphone, picked up more sounds than the primitive playback equipment of the time revealed.
Other jewelry items are the Greek letter and coat of arms recognition buttons, alumni charm, and Greek letter lavaliere.
She crisscrossed the parade path wearing a wireless " lavaliere " microphone, her voice projected by mobile speakers that trundled along in a car behind her.