How To Check Serial Number On Jbl: Tune 110bt

Whether you are looking to register your new earphones, troubleshoot a warranty claim, or verify the authenticity of your purchase, knowing your device’s serial number is essential. For owners of the popular JBL Tune 110BT wireless in-ear headphones, locating this small string of numbers and letters can sometimes be a challenge. Unlike larger electronics, these compact earphones have limited surface area for labels.