Figure 6.
Android™ mobile devices: (a) AchroHD (Huins Inc. Korea); (b) Galaxy S (Samsung Electronics Ltd., Korea).
Official websites use .gov
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.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.