• Lithium Coin Battery: Duracell's 1616 3V coin batteries provide reliable, long lasting power for your medical devices, watches, toys, fitness devices, security devices, electronics and more.
• Long Lasting Power: Duracell coin batteries are engineered for long lasting performance.
• Child-Resistant Packaging: To help ensure the safety of your children, Duracell Lithium Coin batteries come in a child-resistant package.
• Guaranteed for 10 years in Storage: Duracell Lithium Coin batteries are guaranteed for 10 years in storage.
• #1 Trusted Battery Brand: This Duracell 1616 lithium coin battery is equivalent to DL1616 and CR1616.

Caution: Keep batteries away from children. If swallowed, consult a physician at once. For information on treatment, call 1-800-498-8666. Ingestion may lead to serious injury or death. Battery can explode or leak if heated, disassembled, shorted, recharged, exposed to fire or high temperature or inserted incorrectly. Keep in original package until ready to use. Do not carry batteries loose in your pocket or purse.