RadioShack 150W (300W Peak) 3-Plug Power Inverter with 2.1A USB

Converts vehicle DC into usable AC/DC power for running and charging electronics. Supplies continuous 150W of AC power with a 300W peak available for one cycle. Includes three AC outlets plus a USB output rated 5VDC ± 0.25VDC, 2.1A to support phones, tablets and other devices. A 2.6-foot (79.3cm) cord gives extra reach to access vehicle power points. Outputs a stable 115VAC RMS ± 10VAC at 60Hz ± 3Hz to ensure consistent operation of connected equipment.