The Energizer XFocus 3pack provides you three great compact flashlights for everyday use, featuring an adjustable focus beam for a more intense narrow light or wider diffused light. The smaller 3.5” flashlight comes with 1 Energizer MAX AAA battery and will produce light reaching 27 meters. The package also contains two larger 5.75” lights and comes with 4 Energizer MAX(r) AA batteries (2 batteries per flashlight) and will run for 53 hours, making these lights a perfect addition to your car's glove box and home emergency kit.