| 摘要 |
PROBLEM TO BE SOLVED: To make display on a display part easily confirmed even during customer service work, and to preclude working efficiency from lowering, when a wrist watch type order input device used in a restaurant is fit onto an arm. SOLUTION: This input device is constituted of a main body part for inputting a content of an order received from a customer to be transferred by a radio wave, and a belt for fitting the main body part to a wrist. The main body part is provided with a key operation part for inputting the content of the order receive from the customer, and the display part for displaying the input content of the order, and is constituted to make its angle adjustable to an angle at which a content of the display in the display part is watched easily by moving the main body part or the display part only, or the both of them, to be fixed at an optional angle or in an optional position. |
