Use "earphone" in a sentence

1. He also had a tiny earphone stuck at his right ear

2. "These are like cop radios with an earphone! Where the hell did you find these?"

3. Walker – holding out the earphone, so I could hear as well - looked at each other

4. Star kept watch from a shadowy doorway, reporting on her phone to Max through his hands-free earphone

5. A near shout on the frequency used by his workers then resonated in his left earphone

6. She was wearing an earphone, so it was possible she was also being directed

7. She crosses her arms and puts the earphone back and does not answer

8. Werner presses the bud of the earphone into his right ear