Duracell Lithium CR2016 Coin Batteries - 2-Pack, High-Performance Coin Cells

Versatile Use: Suitable for keyfobs, small remotes, scales, wearables, sensors, and medical devices. Baby Secure Technology: Non-toxic bitter taste discourages swallowing for safety. Extended Life: +50% extra life compared to standard test minimum average duration. Tamper-Proof Packing: Double blister for tamper-proof and safe usage. High-Purity Lithium: High-quality lithium for reliable performance. Guarantee: 10 years of guaranteed performance in storage.