1.4 vcc zinc air batts. EZ turn & lock. Our longest lasting ever! Protects your devices from leakage of fully used batteries up to 1 week at room temperature. Replaces all size 10. www.energizer.com. 100% packaging recyclable if available in your area. Made in Germany for Energizer Brands, LLC, St. Louis, MO 63161.
Usage Tips: To activate, remove tab. Allow 1 minute for battery to reach full power.
Warning: (1) Keep away from children. If swallowed, promptly see doctor; have doctor phone (800) 498-8666. (2) Do not dispose of in fire or charge - may explode or leak causing injury.