This single CR2032 3V output battery holder is excellent for many different hobby or science projects, especially for brush bots. It comes with 6 inch (15 cm) long red/black wire leads for easy hook-up and an on/off switch.
Features:
⚠ Safety warning
CHOKING HAZARD
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.