Duracell Lithium 2016 3 V 0.09 Ah Medical Battery - 2 pk

These coin batteries provided reliable, long-lasting power for your specialty devices, medical, electronic, security and other compatible devices. Guaranteed for 10 years in storage, so you can be confident they will be ready when you need them. They offer a non toxic bitter coating designed to discourage swallowing and the secure packaging makes it nearly impossible to open with bare hands.