Rodcle Whistle

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  • $ 5
  • Regular price $ 6.50

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Whistle signal for communication in cases what the vision is little or no background noise or do not allow other communication. With two systems, one using rubber attached to the helmet by lark, or by sling to carry around your neck.

CODE OF COMMUNICATION RECOMMENDED: the whistles must be done vigorously and leaving enough separation between them.
- A whistle : Indicates Stop. Maneuver completed.
- Two whistles : Indicate LI-BRE. Free rope to reach the base of a rappel.
- Three whistles : Indicate DES-CEN-DER. Necessary to rope in a releasable abseil because not reach the base, or the member who is falling has been blocked.


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