#1 longest lasting. 10 year shelf life. Protects your devices from leakage of fully used batteries up to 2 years.
1. Keep away from children. If swallowed, promptly see doctor; have doctor phone (800) 498-8666. 2. Do not install backwards, charge, put in fire or mix with used or other battery types - may explode or leak causing injury. Replace all batteries at the same time.