FOR INTERNATIONAL USE THANKS TO BROAD INPUT VOLTAGE RANGE AND INTERCHANGEABLE POWER PLUGS (NO TOOLS REQUIRED) ¥ WITH 4 POWER PLUGS FOR EUROPE, UNITED KINGDOM, USA AND AUSTRALIA ¥ CONNECTIONS: 1X RJ45 (FOR ADAPTER), 1X NETWORK (UP TO 4X INTERCHANGEABLE ADAPTER) ¥ NOMINAL DATA INPUT: 100 V TO 240 V, 50 TO 60 HZ/400 MA ¥ NOMINAL DATA OUTPUT: DC 24 V/750 MA ¥ AMBIENT TEMPERATURE: 0 TO 40¡C / 32 TO 104 ¡F