Personal surge protector protects your valuable gadgets and charges your favorite mobile devices with ease. Wall-tap design offers a combination of three AC outlets for three-prong power cords and two 2.1 amp/DC 5V USB ports for thorough protection of personal electronics. Ideal for MP3 players, mobile phones, iPhone and iPad. Surge protector requires no power cord because it plugs directly into the wall, eliminating cord clutter. Foldable plug allows easy storage and prevents damage. With the X3 Metal Oxide Varistor technology, the patented, high-temperature isolation casing is capable of preventing fire during an abnormal surge condition as a result of arcing. Design also includes a LED indicator, 612 joule rating, 15 am circuit breaker, 60Hz frequency, 120VAC, 900V ETL clamping, and ABS fire-retardant plastic casing. ETL listed. cUL approved.