| 摘要 |
<p>A button provides an adhesive flat bottom surface for attachment to a cell phone or similar hand held device. A leash extends from the button and terminates with a finger ring. When the device is held in a hand with one finger secured in the ring, the device is secured in the hand so that it is less likely to fall. The ring may be an extension of the leash, both a part of an elastic cord loop where the leash is secured within the button and the ring extends away from the button- The leash may be retractable.</p> |
