3V Photo Lithium Battery, E2 CR2 Driveway Medic Protects expensive AC units from

Protects expensive AC units from damaged caused by winter weather

Comes fully assembled and ready to use

summer and fall

using this timer cuts down on wasted energy use since lights and fans can be timed to only be On when needed

Selenium 90 is nature’s perfect balance to nourish your livestock

3V Photo Lithium Battery, E2 CR2 Driveway Medic Protects expensive AC units fromEnergizer E2, CR2, 3V, photo lithium battery, comparable to Duracell #DLCR2. 3 Volt e2 Photo Lithium Battery is designed for use with cameras, photoflash, calculators, pocket pagers, watches, memory backup and other high drain applications. 3 Volt e2 Photo Lithium Battery performs even in extreme temperatures. Storage life lasts up to 10 years.