Instructions are written on the instructions manual but if you don't have access to one, here is an easy way to do so Turn on the Bluetooth on your laptop and long press the Bluetooth button on your jbl for it to start searching for nearby device No matter you are using JBL T450BT wireless or Bluetooth headphone, you may as well try to reexamine whether you have connected to the external device correctly on Windows 10, 8, 7 For JBL T450BT Bluetooth headphones, on Windows 10, go to Start > Settings > Devices > Bluetooth and other devices > AudioThe Bluetooth Pairing Guide gives guidance on pairing your Jabra Bluetooth product with a mobile device Select your Jabra product and click Bluetooth Pairing Guide Only Jabra products that support Bluetooth are displayed Support content for all Jabra products is available at Jabra
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