A Maxell Alkaline 9V Battery (1 Piece) is usually used in smoke alarms, smoke detectors, walkie-talkies, transistor radios, test and instrumentation devices, medical batteries, LCD displays, and other small portable appliances.
-One 9V alkaline batteries
-Ready to go power source
-Delivers long lasting and reliable power!
Size: 9V
Voltage: 9V
Packaging: 1-pc Blister Card