ENERGIZER CR2016 3V Lithium Coin Battery - Twin Pack - CR2016 - Twin Pack
This blister packed CR2016 3V lithium coin battery from Energizer replaces the 280-202, 280-204, 280-206, 5000LC, BR2016, DL2016, SB-T11 & ECR2016 and is commonly used in heart-rate monitors, keyless remotes, glucose monitors, toys & games.