Tyzon 9 V super-alkaline batteries, 2-pack

The 9V super-alkaline battery is a square battery typically used in electronic devices, including alarms, toys, and remote controls.
Battery type: super-alkaline
Voltage: 9 V
Dimensions: H47.5×W25.5×D16.5 mm
Free of mercury, cadmium and lead

Pack of 2.