53EnglishGeneralTo prevent radio interference to the licensed service, this device is intended to be operatedindoors.This product complies with the radio frequency and safety standards of any country or region inwhich it has been approved for wireless use. Depending on configurations, this product may ormay not contain wireless radio devices (such as wireless LAN and/or Bluetooth modules).Below information is for products with such devices.Declaration of Conformity for EU countriesHereby, Acer, declares that this computer is in compliance with the essentialrequirements and other relevant provisions of Directive 1999/5/EC.Wireless operation channels for different domainsFrance: Restricted wireless frequency bandsSome areas of France have a restricted frequency band. The worst case maximumauthorized power indoors is:• 10 mW for the entire 2.4 GHz band (2400 MHz - 2483.5 MHz)• 100 mW for frequencies between 2446.5 MHz and 2483.5 MHzNote: Channels 10 through 13 inclusive operate in the band 2446.6MHz to 2483.5 MHz.There are few possibilities for outdoor use: On private property or on the privateproperty of public persons, use is subject to a preliminary authorization procedureby the Ministry of Defense, with maximum authorized power of 100 mW in the2446.5 - 2483.5 MHz band. Use outdoors on public property is not permitted.In the departments listed below, for the entire 2.4 GHz band:• Maximum authorized power indoors is 100 mW• Maximum authorized power outdoors is 10 mWN. America 2.412-2.462 GHz Ch01 through Ch11Japan 2.412-2.484 GHz Ch01 through Ch14Europe ETSI 2.412-2.472 GHz Ch01 through Ch13