@CNN: RT @CNNBusiness: This app puts a personal trainer in your ear https://t.co/2QuGgcpGaM https://t.co/Nz8Jw2JFGZ

November 9, 2018 / The Arbiter / CNN

@CNN: RT @CNNBusiness: This app puts a personal trainer in your ear https://t.co/2QuGgcpGaM https://t.co/Nz8Jw2JFGZ

This app puts a personal trainer in your ear https://t.co/2QuGgcpGaM pic.twitter.com/Nz8Jw2JFGZ

— CNN Business (@CNNBusiness) November 9, 2018

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