UAG Plasma Healthcare Case for the Microsoft Surface Go 4/3/2/1. Rugged case with impact resistant soft core. Strengthened edges protect against drop damage Enlarged, easier-to-use buttons Raised bezel protects the screen against scratches and other damage All functions such as keys, ports, camera and inductive charging can still be used Meets military drop-test standards (MIL STD 810G 516.6) Suitable for medical use (certified and tested - 168 hours of testing with disinfectant). Disinfectant used during testing: Cavicide PDI Sani-Cloth AF3, PDI Sani-Cloth with bleach, Isopropyl alcohol solution (70%), activated hydrogen peroxide (0.5%), PDI super Sani-Cloth (55% Isopropyl alcohol).