The hav6p aviator mounts to your iphone6 with elastic straps for improved outdoor viewing the bottom panel of the aviator hood has a cut out port for touch screen access hood mount measurements 55 w x 3 h x 525 d hood mounts on front of iphone 6 the hav6pe is an extender hood that mounts over the hav6p hood for times when drone videographersphotographers require a longer viewfinder hood for optimum glare free outdoor iphone 6 viewing overall distance from iphone