For all devices, whether you have a Laptop or a Mobile, you have to follow the same steps - First: Turn on your boat rockerz 450 by pressing & hold the middle button for 3 seconds. Now it will be in pair mode. Second: Go to Settings of your devices (iPhone/ android/ mac/ windows), click on Bluetooth settings and turn on the Bluetooth. Third: In the Bluetooth setting, you can see the "boAt rockerz 450" in the visibility section. Just click on "boAt rockerz 450" to connect.