Energizer Watch/Electronic Battery CR2450

Includes 1 lithium battery. 3 V cc. Size 2450.

Warnings: (1) Keep out of reach of children. If swallowed, immediately see doctor; have doctor phone (202) 625-3333 collect. Keep in original package until ready to use. Dispose of used batteries promptly. (2) Risk of fire. Batteries can explode or leak and cause injury if installed backwards, disassembled, charged, crushed, mixed with used or other battery types, or exposed to fire or high temperature.