| This means plugging an extension into the mobile phone and using an earpiece and a microphone. |
| A student writing an exam could hide a small FM receiver and earpiece under long hair. |
| One young man monitoring police frequencies on a futuristic little radio communicates to organizers via an earpiece attached to a cell phone. |
| When it received text messages, a text-to-speech synthesiser played them into an earpiece. |
| Just plug in the phone earpiece and then jot down notes easily on the hybrid device. |
| As it suggests on the box, the earpiece works when two millilitres of methanol are injected into its power-up cavity. |
