UM-4NPA/2B
Manufacturers：
Panasonic - BSG
Description：
BATT SUPER HEAVY DUTY AAA SIZE
UM-4NPA/2SK
Manufacturers：
Panasonic - BSG
Description：
BATTERY ZINC 1.5V AAA
UM-4NPA/4B
Manufacturers：
Panasonic - BSG
Description：
BATT SUPER HEAVY DUTY AAA SIZE