Medcell Advantage 9-Volt Alkaline Batteries, Pack Of 12, MPHB9VZ

The Advantage 9-volt alkaline batteries are designed to power professional medical devices. Great for pagers, blood pressure monitors and more, these batteries keep your important devices up and running. Alkaline battery provides ample power to fuel high-tech medical electronics. For use in pagers, blood glucose monitors, pulse oximeters, blood pressure monitors and more. Mercury free for safety. Batteries come in a box of 12.