1. Specifications may vary depending on model and/or region. 2. Battery life varies depending on product configuration, power settings and usage, among other factors. Please visit www.acer.com for more information. 3. Based on Intel® Evo™ platform specifications. 4. Sand and Dust testing based on MIL-STD 810F. 5. Volume will range from 180% to 256% higher than standard laptops depending on the files played on this Chromebook. * MIL-STD 810G/H is a testing protocol conducted in controlled settings and does not guarantee future performance in all situations. Do not attempt to simulate these tests, as damage resulting from this will not be covered by Acer's standard warranty.