# Loop 720s

**URL:** <https://forums.yoyoexpert.com/t/loop-720s/37242>\
**Category:** Looking for Help/Recommendation\
**Created:** [April 27, 2012, 4:54am UTC](https://forums.yoyoexpert.com/t/loop-720s/37242 "2012-04-27T04:54:35Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![mx.yoyo](https://avatars.discourse-cdn.com/v4/letter/m/dbc845/32.png) [@mx.yoyo](https://forums.yoyoexpert.com/u/mx.yoyo)\
**Post date:** [April 27, 2012, 4:54am UTC](https://forums.yoyoexpert.com/t/loop-720s/37242/1 "2012-04-27T04:54:35Z")

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Hey guys I jsut got some old Loop 720s and was wondering if theres some secret to setting them up or anything special I should know about them since they are pretty unique with the SOS response