USB (universal serial bus) car adapter. 2.4A (amp). 12V (volts). Dual USB ports. Available in various colors, cannot specify color. Will charge tablets. Works with most portable devices. Impulse display contains (50) car chargers. Voltage: 12V Outlet: Dual USB Color: Assorted Connection: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov -