Firmware Version
Serial Number
Firmware Version
The firmware version can be located using Apple Find My™.
Open the Apple Find My and tap on Items to view your list of Find My Items.
Step 2:
Tap your headphone from the list.

Step 3:
Swipe up on the headphone information window to see the firmware version.

Serial Number
The serial number for your Belkin AUC002 headphones can be found in two places.

In the Apple Find My
Open the Apple Find My and tap on Items to view your list of Find My items.
Step 2:
Tap your headphone from the list.
Step 3:
Swipe up on the headphones information window to see the serial number.
