| 摘要 |
<p>A system comprising at least one signaling means, at least one first communications means connected to the at least one signaling means, and at least one second communications means operative to electronically communicate with the at least one first communications means. An apparatus comprising a shaft, at least one communications means connected to the shaft, and at least one means for receiving user input connected to the shaft. An apparatus comprising, an article of wear, at least one processor connected to the article of wear, and computer executable instructions readable by the processor, and operative to receive information originating from a signal calling means. A signal calling kit comprising at least one signaling means, at least one article of wear, at least one first communications means, and least one second communications means. A method for improving signal calling during a sports game comprising using at least one first communications means connected to at least one signaling means to communicate information to at least one referee.</p> |
