[. . . ] Use the Apple Battery Charger to charge rechargeable NiMH batteries for your Apple products that use AA batteries. You can use the Apple Battery Charger to charge either one or two rechargeable NiMH batteries. [. . . ] Children should be supervised to ensure that they do not play with the appliance. Input: AC 100Â240 volts (V), 50/60 hertz (Hz) The Apple Battery Charger is for use only with listed Information Technology Equipment (ITE). 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. The equipment described in this manual generates, uses, and can radiate radio-frequency energy. If it is not installed and used properly--that is, in strict accordance with Apple's instructions--it may cause interference with radio and television reception. This equipment has been tested and found to comply with the limits for a Class B digital device in accordance with the specifications in Part 15 of FCC rules. These specifications are designed to provide reasonable protection against such interference in a residential installation. However, there is no guarantee that interference will not occur in a particular installation. You can determine whether your equipment is causing interference by unplugging it. If your equipment does cause interference to radio or television reception, try to correct the interference by using one or more of the following measures: Turn the television or radio antenna until the interference stops. â· Move the equipment to one side or the other of the television or radio. â· Move the equipment farther away from the television or radio. [. . . ] The separate collection and recycling of your product at the time of disposal will help conserve natural resources and ensure that it is recycled in a manner that protects human health and the environment. Dispose of batteries according to your local environmental laws and guidelines. [. . . ]