The JaxJox Kettlebell is packed with sensors and is connected to a fitness app that records all of your reps and sets.
News 12 Staff
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Mar 8, 2019, 5:31 PM
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Updated 2,241 days ago
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The JaxJox Kettlebell is packed with sensors and is connected to a fitness app that records all of your reps and sets. But what really makes the JaxJox unique is that you can electronically change the weight.