Backbeat FIT 350: Serial Number location
Article ID:
000023757
The serial number can be identified with the letter S/N (e.g. S/N: 005JYP) and its located in the side of the volume control on the headset.
The serial number can be identified with the letter S/N (e.g. S/N: 005JYP) and its located in the side of the volume control on the headset.