![JBL Tune 710BT by Harman, 50 Hours Playtime with Quick Charging Wireless Over Ear Headphones with Mic, Dual Pairing, AUX & Voice Assistant Support for Mobile Phones (Blue) : Amazon.in: Electronics JBL Tune 710BT by Harman, 50 Hours Playtime with Quick Charging Wireless Over Ear Headphones with Mic, Dual Pairing, AUX & Voice Assistant Support for Mobile Phones (Blue) : Amazon.in: Electronics](https://m.media-amazon.com/images/I/61ayVOFL20L._AC_UF1000,1000_QL80_.jpg)
JBL Tune 710BT by Harman, 50 Hours Playtime with Quick Charging Wireless Over Ear Headphones with Mic, Dual Pairing, AUX & Voice Assistant Support for Mobile Phones (Blue) : Amazon.in: Electronics
![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://preview.redd.it/zkm9dihmx0b51.jpg?width=640&crop=smart&auto=webp&s=c6fb2c50840cbdf3e8d2c804c1cbd886c38fe677)
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
![pls help, my jbl headphones has this red light and a white light on the back and it won't turn on or charge : r/JBL pls help, my jbl headphones has this red light and a white light on the back and it won't turn on or charge : r/JBL](https://preview.redd.it/pls-help-my-jbl-headphones-has-this-red-light-and-a-white-v0-a8g11kwd8kpa1.jpg?width=640&crop=smart&auto=webp&s=c77bf6e6440bd438471cecab24d308654a8b7252)