1-4 of 4 Answers
It requires a small power supply (like a phone charger) to run the electronics and allow change of resistance. It is comfortable to use.
Sorry, there was a problem. Please try again later.It needs power to run. Cannot run manually without power.
Sorry, there was a problem. Please try again later.It needs electricity.
Sorry, there was a problem. Please try again later.You plug it into a regular wall jack. It runs on electricity.
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