40 LR44 batteries required. (included)

Make sure this fitsby entering your model number.
Applicable to the following models: LR44,CR44,SR44,357,SR44W,AG13,G13,A76,A-76,PX76,675,1166a,LR44H,V13GA,GP76A,L1154,L1154F,RW82B,EPX76,SR44SW,303,SR44,S303,S357,SP303,SR44SW
Long Lasting Power: Uses high density battery cells, the energy density increased by 10% and monomer capacity increased by 20% than the normal cell, to ensure better performance