... 1.High quality 2.ROHS.CE.SGS 3.ISO 9001 Lithium Button Battery with CE,ROHS compliance at competitive price,prompt ... systems, electronics communication devices, indsutrial monitors / controls, switch board, transceivers and radios - medical equipment - remote keyless entry (key FOB), security devices ... .45.7CR2430327024.534.5CR2450355024.556.5CR247731000247.78.2 3V lithium battery CR2025