article_snippet: Powered by an ARM Cortex M4 chip, Kairos estimates that the battery inside The device could last a week.
article_snippet: Powered by an ARM Cortex M4 chip, Kairos estimates that the battery inside the device could last a week .
article_snippet: Arm Cortex M4 / Intel (TBD) Battery:180mAh (5-7 days)
highlights_snippet: Powered by an ARM Cortex M4 chip, the battery lasts for almost a week .
  