[. . . ] This section explains how to use your new Spider Man personal phone & organiser. [. . . ] Remove the used batteries then install the 3 x LR44/AG13 alkaline type batteries with the + sign facing upwards as per the diagram shown below. Close the battery compartment and tighten the screw Non-rechargeable batteries are not to be recharged. Rechargeable batteries are to be removed from the toy before being charged. rechargeable batteries are only to be charged under adult supervision. Different types of batteries or new and used batteries are not to be mixed. Only batteries of the same or equivalent type as recommended are to be used. Remove the batteries if you are not going to use the toy for a long period of time. WARNING: Mal-function or loss of memory may be caused by strong frequency interference or electrostatic discharge. [. . . ] Please actively support the conservation of resources and help protect the environment by returning this appliance to a collection centre (if available). [. . . ]