For electronics around the house, like keyless entry, electronic books and glucose monitors, Energizer goes beyond the basic battery sizes to bring you the ones you need.
- Reliable, dependable power
- Used in heart rate monitors, keyless entry, glucose monitors, toys & games
- Performs in extreme temperatures from -22ºF ~ 140ºF
- Holds power for 8 years when not in use
- Battery sold in single pack