[. . . ] Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. [. . . ] For customers in Europe “CE” mark indicates that this product complies with the European requirements for safety, health, environment and customer protection. This symbol [crossed-out wheeled bin Directive 2006/66/EC Annex II] indicates separate collection of waste batteries in the EU countries. Please use the return and collection systems available in your country for the disposal of the waste batteries. This symbol [crossed-out wheeled bin WEEE Annex IV] indicates separate collection of waste electrical and electronic equipment in the EU countries. [. . . ] Please use the return and collection systems available in your country for the disposal of this product. [. . . ]