No, the KardiaMobile EKG has its own internal coin cell battery.
Articles in this section
- How do I get a clean signal with KardiaBand?
- How tight does the KardiaBand need to be on your wrist?
- Is KardiaBand water resistant?
- Is the KardiaBand hypoallergenic?
- Does the KardiaBand use my watch's battery?
- Does KardiaBand have a battery and can it be changed?
- Does the KardiaBand need to be charged?