Seidio Convert Extended Combo for Seidio Innocell Extended Batteries for HTC EVO 3D - Combo Pack - Retail Packaging - Black Combo for the HTC EVO 3D includes the Ultimate Screen Guard, Surface Extended case, rugged skin and skeleton and the Convert Holster Ultimate Screen Guard protects your screen without the use of messy adhesives Surface Extended case is sleek, provides scratch protection and has precision cut-outs for ports and controls; case can be used alone Rugged Extended skin and skeleton fit over the Surface Extended case for added protection and ports and camera are covered but functional Convert Holster locks, swivels and fits up to a 2'' duty or utility belt