| 摘要 |
The retractable tether for a cellular phone includes a Nylon cord attached at one end by a clip to a chain which, in turn, is 30 inches in length and is held in a push button release, spring-activated retracting reel within a case which has a clip for attachment to the user's belt or other article of clothing. The release mechanism on the case allows the user to pull the cord to the desired length during use by pushing a release button. The release mechanism has a brake for holding the phone at a desired length for use, for example, on a table for use of the telephone with the user's hands free without retraction of the tether. The tether may then be retracted, along with the telephone, by pushing a button on the release mechanism.
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