10 pcs AG3 392A CX41 LR41W Alkaline Watch Button Cell Battery 1.55VDescription:It is commonly used in: Laser Pointers， Clocks， Watches， Calculators， Computers， Cameras， Digital Cameras， PDAs， Remote Controls， Camcorders， Electronic Games， Electronic Instruments， MP3 Players， Digital Voice Recorders， Toys， Blood Glucose， Cholesterol Testing Meters， and other electronic products.Specification:Positive material: Manganese dioxideNegative material: Lithium metalVoltage Rated : 1.55VQuantity: 10 piecesNote:Please keep out of reach of children. Do not recharge， dispose of in fire.Package included:10 x AG3 LR41 SR41 392 192 LR736 watch button cell