Sold as 4 UNITS at $4.74 per unit. (1 unit = each.) 3 volts. For use with car
alarms, watches, and calculators. Replaces DL1620, CR1620. Carded .
Manufacturer number: DL1620BPK. SKU : 3193240. Country of origin: (TBA).
Distributed by Duracell Div. of P & G.