Amazon.com: Energizer CR2032 3 Volt Lithium Coin Battery, 10 Count (Pack of 1) : Health & Household
DURACELL 2032 Lithium Coin Batteries 3V (4 Pack) - Up to 70% Extra Life - Baby Secure Technology - For Use in Key Fobs, Home Devices, Fitness and Medical Accessories - Baby
Duracell Specialty 2032 Lithium Coin Battery 3V, Pack of 12, with Baby Secure Technology and Suitable for Keyfobs, Scales, Wearables and Medical Devices (DL2032/CR2032): Amazon.co.uk: Electronics & Photo