![Amazon.com: JBL Tune 710BT Wireless Over-Ear Bluetooth Headphones with Microphone, 50H Battery, Hands-Free Calls, Portable (White) Amazon.com: JBL Tune 710BT Wireless Over-Ear Bluetooth Headphones with Microphone, 50H Battery, Hands-Free Calls, Portable (White)](https://m.media-amazon.com/images/I/A1EL7KUGfmL._CR2,0,1276,720_SR684,386_.png)
Amazon.com: JBL Tune 710BT Wireless Over-Ear Bluetooth Headphones with Microphone, 50H Battery, Hands-Free Calls, Portable (White)
![JBL Tune510BT Wireless Bluetooth On Ear Headphone - White; Up to 40 Hours of Battery Life; Built-in Microphone; On Earcup - Micro Center JBL Tune510BT Wireless Bluetooth On Ear Headphone - White; Up to 40 Hours of Battery Life; Built-in Microphone; On Earcup - Micro Center](https://90a1c75758623581b3f8-5c119c3de181c9857fcb2784776b17ef.ssl.cf2.rackcdn.com/633508_237271_01_front_comping.jpg)
JBL Tune510BT Wireless Bluetooth On Ear Headphone - White; Up to 40 Hours of Battery Life; Built-in Microphone; On Earcup - Micro Center
![Replacement Earpads Jbl Headphones | Jbl Tune 600btnc Replacement Ear Pads - Protective Sleeve - Aliexpress Replacement Earpads Jbl Headphones | Jbl Tune 600btnc Replacement Ear Pads - Protective Sleeve - Aliexpress](https://ae01.alicdn.com/kf/Sc07cb41a3b224338a1cfdbea1149cc36w.jpg)
Replacement Earpads Jbl Headphones | Jbl Tune 600btnc Replacement Ear Pads - Protective Sleeve - Aliexpress
![I bought JBL headphones and found out they have these holes on both sides. What are they for? They're empty and kinda deep, the headphones aren't wireless so I guess it's not I bought JBL headphones and found out they have these holes on both sides. What are they for? They're empty and kinda deep, the headphones aren't wireless so I guess it's not](https://i.redd.it/zkm9dihmx0b51.jpg)
I bought JBL headphones and found out they have these holes on both sides. What are they for? They're empty and kinda deep, the headphones aren't wireless so I guess it's not
![Headphones] JBL LIVE 500BT Wireless Bluetooth Over-Ear Headphones with Built-in Microphone ($39.95 - orig. $149.95) : r/buildapcsales Headphones] JBL LIVE 500BT Wireless Bluetooth Over-Ear Headphones with Built-in Microphone ($39.95 - orig. $149.95) : r/buildapcsales](https://external-preview.redd.it/l1670g7DgSpvRA1nA7Oa-B0t4OnWJ6GbV_IBEjHgIes.jpg?auto=webp&s=536c61f24d3d3b85f0eedc2c2f2478e6e8527512)