The 5.4-inch outer cover display. Our iPhone Duo protectors are marked (Outside) for that reason: the 7.6-inch inner panel folds, so rigid tempered glass cannot be applied to it without cracking or stressing the hinge. The inner display is protected by Apple's own Ceramic Shield 2 and by the phone closing over it.
Glass Elite ($49.95) is the everyday choice for scratch and shatter protection on the cover screen. Glass XTR6 ($69.95) is our top InvisibleShield tier. Glass Privacy XTR 4-way ($59.95) blocks the view from the sides, above and below — the one to pick if you read email on the train or work in an open-plan office.
No. Each protector is cut to leave the Center Stage camera and sensors clear, and the surface keeps full touch and swipe response on the cover display. Fitting takes a couple of minutes with the supplied alignment tray, wipe, microfibre cloth and dust sticker, so you get a bubble-free result first go.
Yes — on a foldable it matters more than usual. Opened out, the Duo rests lens-side down on desks and benches, and the 48MP Fusion and Ultra Wide lenses sit above the titanium. Glass Elite Premium Camera Rings ($24.95) take that contact instead of the lens glass, and are far cheaper than an out-of-warranty camera repair.