Wagan Tech builds our inverters with high peak surges that allow up to 3x the continuous rating to support high surging appliances such as tools, microwaves, air conditioners and refrigerators. Wagan Tech uses top quality components and reliable MOSFET transistors; the key factor in reliable inverter manufacturing. Product Features:1000W TrueRated Power2000W Peak Surge2 AC Outlets2.1A USB Power PortETL CertifiedNTG Bonded, True GroundRemote ReadyConformal Coating