5pcs CR1220 Super Lithium Calculator Batteries

All batteries suitable for Watches, Calculators, Cameras, Games, Lighters, and other
electronic appliance of same size or numbers.
Extra Long Life Battery
Warning:
Keep away form children. If swallowed, promptly see doctor.
Be sure the battery is inserted in right direction.
Keep unused cell in a cool and dry place. Don't expose them to sunlight.
Don't open up or recharge the cell. Avoid short circuit, don't dispose of the cell in fire.
Don't use different kinds of cell together. Wipe the surface of battery before use.