Great for remote controls, cameras, clocks, flashlights, and more, this 2-piece Westinghouse AAA Batteries Set features long-life Power Dynamo Alkaline batteries. Each battery holds 1.5V of power and is traditionally shaped with a positive and negative end. Two come packaged in a hanging blister pack, perfect to ensure that you're stocked up on quick charges and you don't run out of batteries for a long while!