![(CO710) CARBON ONLY ALARM 10 YEAR LITHIUM SEALED BATTERY](http://mdrsupply.com/cdn/shop/products/BK-CO710.png?v=1651761993)
ITEM # BK-CO710
replaces CO910B!! which is discontinued! DIGITAL READ OUT REPLACES THE CO910B CARBON ONLY ALARM 10 YEAR LITHIUM SEALED BATTERY
ITEM # BK-CO710
replaces CO910B!! which is discontinued! DIGITAL READ OUT REPLACES THE CO910B CARBON ONLY ALARM 10 YEAR LITHIUM SEALED BATTERY