PREMIUM SERIE.100% Brand New. High Capacity (not like cheap light blue cards)Long life FEATURES CR2032 Lithium Button Batteries are commonly used in: Watches， Clocks， Calculators， Toys， Cameras， and many other electronic devicesMay also be known as: BR2032， CR2332， BR2332， DL2032， SB-T15， 2032， EA2032C， ECR2032， L14， L2032， LF1/2V CR2032 CR 2032 Important: Those batteries come isolated. After you open the package please don't let them touch each other or touch any metal ， otherwise the energy will be compromised resulting in low or none lasting.