Sealed in original Package 

100% Brand New Authentic Renata Batteries in blister packaging Provide long shelf life for back up energy purposes together with ideal temperature resistance and superior storage capacity.

Works in: Thermometers, car remote, key fob, keyless entry, watches, computer motherboards, calculators, PDAs, electronic organizers, garage door openers, toys, games, door chimes, pet collars, LED lights, sporting goods, pedometers, calorie counters, stopwatches and medical devices.