7 sentences

1. 我就通过耳机提示你。

   wǒ jiù tōng​guò ěr​jī tí​shì nǐ.

   I'll prompt you over the earbud.

   Source: OpenSubtitles

2. 保镖戴着耳机。

   bǎo​biāo dài zhe ěr​jī.

   The bodyguard was wearing an earpiece.

   Source: Tatoeba

3. 蓝牙耳机正在和手机进行配对。

   Lán​yá ěr​jī zhèng​zài hé shǒu​jī jìn​xíng pèi​duì.

   The Bluetooth headset is pairing with the phone.

   Source: Dong Chinese Dictionary

4. 我戴上耳机听音乐，以免吵到别人。

   wǒ dài​shang ěr​jī tīng yīn​yuè, yǐ​miǎn chǎo dào bié​ren.

   I put on headphones to listen to music so as not to disturb others.

   Source: Dong Chinese Dictionary

5. 这款耳机的外壳采用了全塑材质。

   zhè kuǎn ěr​jī de wài​ké cǎi​yòng le quán sù cái​zhì.

   The shell of these headphones is made of all-plastic material.

   Source: Dong Chinese Dictionary

6. 长期佩戴耳机可能会对听力造成损伤。

   cháng​qī pèi​dài ěr​jī kě​néng huì duì tīng​lì zào​chéng sǔn​shāng.

   Wearing headphones for a long time may cause hearing damage.

   Source: Dong Chinese Dictionary

7. 他戴着耳机听音乐，一点也没听到我说话。

   tā dài zhe ěr​jī tīng yīn​yuè, yī​diǎn yě méi tīng​dào wǒ shuō​huà.

   He was wearing headphones and listening to music, so he didn't hear a word I said.

   Source: Dong Chinese Dictionary