![Amazon.com: Geekria UltraShell Headphones Case Compatible with JBL Tune 510BT, Tune 660 BTNC, Tune 700BT, Tune 500BT, E45BT Case, Replacement Hard Shell Travel Carrying Bag with Cable Storage (Blue) : Electronics Amazon.com: Geekria UltraShell Headphones Case Compatible with JBL Tune 510BT, Tune 660 BTNC, Tune 700BT, Tune 500BT, E45BT Case, Replacement Hard Shell Travel Carrying Bag with Cable Storage (Blue) : Electronics](https://m.media-amazon.com/images/I/71sgZYS9ICL._AC_SL1100_.jpg)
Amazon.com: Geekria UltraShell Headphones Case Compatible with JBL Tune 510BT, Tune 660 BTNC, Tune 700BT, Tune 500BT, E45BT Case, Replacement Hard Shell Travel Carrying Bag with Cable Storage (Blue) : Electronics
![I have sone issues with the jbl tune 500 bt. I hear like a low frequency peep sound when I use it and its brand new. Is it supposed to do that? : I have sone issues with the jbl tune 500 bt. I hear like a low frequency peep sound when I use it and its brand new. Is it supposed to do that? :](https://preview.redd.it/es1zux4ax9921.jpg?width=640&crop=smart&auto=webp&s=151cbde0b4bc62281ed8e02e05a7c2bc75265ded)
I have sone issues with the jbl tune 500 bt. I hear like a low frequency peep sound when I use it and its brand new. Is it supposed to do that? :
![JBL Live 500BT: Over-Ears mit Alexa, Ambient Aware und TalkThru » lite - DAS LIFESTYLE & TECHNIK MAGAZIN JBL Live 500BT: Over-Ears mit Alexa, Ambient Aware und TalkThru » lite - DAS LIFESTYLE & TECHNIK MAGAZIN](https://www.lite-magazin.de/wp-content/uploads/2019/09/190929.JBL-500BT-Bild-3.jpg)
JBL Live 500BT: Over-Ears mit Alexa, Ambient Aware und TalkThru » lite - DAS LIFESTYLE & TECHNIK MAGAZIN
![JBL Live 500BT: Over-Ears mit Alexa, Ambient Aware und TalkThru » lite - DAS LIFESTYLE & TECHNIK MAGAZIN JBL Live 500BT: Over-Ears mit Alexa, Ambient Aware und TalkThru » lite - DAS LIFESTYLE & TECHNIK MAGAZIN](https://www.lite-magazin.de/wp-content/uploads/2019/09/190929.JBL-500BT-Bild-2.jpg)