A:Answer Our JBL Live 500BT doesn't vibrate. Play your favorite playlist, text your friend, check the weather, and much more by simply tapping the ear cup to activate the Google voice assistant or Amazon Alexa. Use the all-new JBL App to easily set your preferred voice assistants. The unit has Bluetooth that is compatible to be connected with phones, tablets, and laptops. It can also be used with a 3.5 mm audio cable to connect non-Bluetooth devices. For more information about these headphones, check out the specifications here: https://bit.ly/34brkSy