The fully sealed case comes with mute and control volume key buttons to adjust the sound mode. Durable/Impact Resistant Rugged metal plate and soft TPU defender armor case. Fit for heavy industries such as construction, machinery, water conservancy, coal and oil, logistics and transportation. Best We provide the for Mitywah products, if there has any problem, please feel to us.This item is in the category "Cell Phones & Accessories\Cell Phone Accessories\Cases, Covers & Skins". The seller is "1greatness" and is located in this country: US. This item can be shipped to United States.