CAMERA BEZEL The reinforced camera bezels of the Altitude X Series cases keep your phone's camera protected. DURABLE TPU MATERIAL Our super-durable TPU material keeps your phone safe like a protective hug from mom. CHROME BUTTONS Custom independent chrome buttons ensure you get the responsive device input you need. COMFORT GRIP CUTOUTS Precision molded comfort grip port cutouts make room for all your cable inputs and won't snag going in and out of your backpack, purse or pocket. CROSS DIFFUSE TECHNOLOGY The Altitude X Series cases by cellhelmet have Cross Diffuse technology built into it. This cross pattern technology disperses the energy from an edge impact along the length of the case. PYRAMID PROTECT In addition to Cross Diffuse, Altitude X Series cases also have built in impact protection in the form of Pyramid Protect. These rows of internal pyramids are the ultimate in back protection. The channels between the pyramids also serve as a means to dissipate heat and keep your phone as cool as you.