Tripp Lite's portable TRAVELER surge suppressor offers complete AC and phone line surge suppression for laptops, electronic notepads, personal organizers and other portable electronic devices. Extra-small portable housing weighing less than 4 ounces neatly fits into laptop travel cases. Retractable input plug prevents scratching of expensive portable electronics. Set of RJ11 telephone line suppression jacks protect dialup and DSL modem lines. TRAVELER offers 2 total outlets in a space saving direct plug-in format and diagnostic LEDs to warn of wiring problems and suppressor damage.