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Dennowiq
1 year ago

A weak, not noticeable current is sent through the legs and the lower abdomen via electrodes on the tread surface. Since different tissues conduct the current differently well – fat leads the current worse than muscle mass – different resistances result which the device detects.

ndr.de

JollySwgm
1 year ago

This is calculated via the electrical resistance of the body.

Speckwampe537
1 year ago

The give minimal electric impulses through the body