07:32
May 5, 2022
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'This year is shaping up to be a good one for health-related gadgets thanks to the new Bluetooth 4.0 specification and profiles. The $79 Wahoo Blue HR is among the first of these devices to take advantage of this low-powered wireless capability and I took it for a five mile test run. There\'s no need to charge the heart rate monitor because it runs on a fairly standard watch battery that should last for at least a year.'See also:
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