The Sipper combines the retro style of a lava lamp with the high tech luxury of a hands-free auto-fill bubbler. The future is now with the easy to use one-button touchpad interface and its surrounding LED light, which serves as battery life indicator and a voltage setting indicator, changing color depending on which of the four preset voltages is selected. The 1500mAh battery will last longer thanks to the 10 minute inactivity auto-shut off, and is easily recharged with the included USB-C cable.
