[. . . ] [. . . ] Register your product and get support at No naked flame sources, such as lighted candles, should be placed on the apparatus. 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. To continue playing music when the battery is exhausted or removed, adjust the switch to OFF (Fig. [. . . ] [. . . ]