50 x Renata 399 Silver Oxide Button Cell watch batteries
One Battery sealed packaging
Works for Watches , Calculators ,Laser pointers , Keyless entry , Digital thermometers .Car alarms, and more..
Equivalent to the SR927W, SR57, SR927, SB-BP/EP, 280-44, W, V399, D399, 613, GP399, 926E, 399, AG7, LR927, GR927, SR927SW, CX926