The Pulse 3 portable Bluetooth speaker lets you enjoy music on the go. The speakers have an IPX7 waterproof case, so you can take them to the beach or swimming pool without worrying about getting wet. The illuminated LED can provide 360 light display, and accompanied by the 360 sound provided by the speaker, your listening experience will be unique and colorful. With JBL Connect + technology, you can wirelessly link more than 100 JBL Connect + -enabled speakers to enhance your listening experience or create your own party. In addition, you can shake Pulse 3 to create synchronized light shows with other Pulse 3 devices. Using the JBL Connect app, you can customize the light sequence to suit your taste. Pulse 3 also has noise-cancelling and echo-speaker phones. Voice assistant integration that allows you to access Siri or Google Assistant with the touch of a button. The speakers are equipped with a micro-USB cable and a power adapter.