| 摘要 |
PROBLEM TO BE SOLVED: To provide an economical wireless joy pad for a game machine which achieves a lighter weight, a smaller size and excellent operability by eliminating the need for a number of batteries to be housed into the body thereof to minimize the frequency of changing the batteries even when the batteries are used jointly. SOLUTION: A wireless joy pad 1 for a game machine including a power source terminal 15 connectable to an AC adaptor 2 or a wireless joy pad 1 for a game machine containing a DC power source circuit connected to a commercial power source is arranged to achieve the purpose. It is recommended to build a power source battery into the joy pad. |
