Whatever the case, there is an easy way to add Bluetooth to any device with a 3.5mm audio jack ... There is a caveat, though; this is an Amazon Prime-exclusive deal. This little accessory is ...

Tap the Plus (+) in the upper-right corner. Tap Add Device. Tap Amazon Echo. Tap Echo, Echo Dot, Echo Plus, and More. Connect your Echo Dot to the power supply, turn it on, and then wait for the ...