Duracell CopperTop all purpose 9-volt alkaline batteries are not only dependable, they're also long-lasting. You can take comfort in Duralock Power Preserve technology that gives you a 5-year guarantee in storage. Plus, they're great for important devices in your home like smoke and carbon monoxide detectors.

• Duracell is the #1 trusted brand of first responders and firefighters, you know they're a battery you can trust.
• Dependable and long-lasting.
• Great for remotes, toys and more.

.

May explode or leak and cause burn injury, if recharged, disposed of in fire, mixed with a different battery type, inserted backwards or disassembled. Replace all used batteries at the same time. Keep in original package until ready to use. Do not carry batteries loose in your pocket or purse. Do not remove the battery label.