How do o disconnect my beats studio headphones from a device I don’t have anymore

Hi

Just found this hold down the power button on the left earphone for 4 seconds to unpair.

Then pair to new iPhone with Bluetooth.

Cheers

Brian 🇬-1F1E7;

Hi

Don't know much about beats headphones do they show on the list in Bluetooth

If they do forget this device then pair again.

Or have headphones got a reset switch

Go to settings on iPhone down to second phone icon click that next page top of page Check your mobile phone number is correct.

Cheers

Brian 🇬-1F1E7;