Supershieldz (3 Pack) Designed for Microsoft Surface Duo Screen Protector, (3 Left Screen and 3 Right Screen) High Definition Clear Shield (PET)

Really easy to install

Muy Buena compra. Cumplen con lo que prometen. Cómo trae tres por cada cara, es decir 6 en total, le puse hasta por detrás, se notan poco los orificios que claro están diseñados para dejar libres sensores de micrófonos y cámaras para la parte delantera, pero es poco notorio. Dejo fotos. Me queda un para para recambio más adelante.

I've been using this on front and the back of my device for about a month and a half now. It seems to be holding up pretty well. Haven't had any major scratches on it yet. These are you best option since glass is too thick for the device to be fully closed, so plastic screen protectors are the only option. It doesn't fully close like it does without a screen protector, so it does sometimes cause the device to think it's partially opened because of the thickness of the 2 films. Not a major problem at all since the gap is still really small even with the protector on.It's good that it comes in 3 pairs (6 sheets total) so I can put them on both the front and the back of my device so all 4 glasses are protected.Only downside I have is I wish there would be more of an oleophobic coating on the protector so fingerprint would come off easier.

First off, the product works fine. It's just like every other protector I've had for every other phone. It's tricky to get on right if you don't have a processor factory level clean room in your house, but it can be done. It hasn't affected my touch sensitivity at all. I actually left the 2nd protective layer on for a few minutes and that didn't even affect the touch. That brings me to pro tip number 1.Pro tip 1) As the instructions say, don't peel off layer 2 after attaching the protector. Leave it on so you can work out bubbles with the card/squeegee without scratching the protector. Even very large bubbles can usually be worked out with some effort and time but you don't want to put a bunch of marks in your new protector while doing it.Pro tip 2) Bubbles aren't necessarily a problem as long as you get it on straight. Dust is a problem. As I mentioned even large bubbled can usually be eliminated with patient use of the card or your finger nail. But if dust gets under it when you place it, that's not coming out ever.Pro tip 3) This one is specific just to the DUO. The left side screen protector can be applied to the outsides of your DUO to protect the outer glass from scratches it might get from normal use. In my opinion it's nearly invisible, barely affecting the look or feel of the device. It does have a tiny hole in one spot but that's difficult to even see. If you have a bumper, you may want to put these on the outside first. If not, you will have to cut one down for the side with the larger bumper. Enjoy your DUO scratch free inside and out.

These are straightforward plastic protective films and identical to the DMAX Armor films. Laser-cut, so with no bevel or rounded lip... it is just flat and precise. Full coverage, edge-to-edge. Feel slightly "tacky" compared to the bare Gorilla Glass used on the Duo, but not sticky. No touchscreen interference.The edges do collect some dust, but nothing gets underneath the film itself.Some notes to help you with application:1. Buy 2-3 extra packs in case you mess up. Especially if you plan to use the full-screen notchless films to cover the outside faces of your device, too (the sizes match perfectly).2. Wipe your screen with 91% isopropol and a microfiber cloth (see "Eco-fused" microfiber cloths here on Amazon).3. Also wipe your protector with isopropol BEFORE you peel it apart. These films use static to cling to your device, and will re-attract any nearby dust particles.4. A can of compressed air is a good final dust-off before you apply.5. Peel off STEP 1 layer and place the film face-down on your device. STEP 2 layer gets peeled off at the end, to leave the exposed HD Clear film.6. BEFORE you do #5, if you add a piece of folded Scotch-tape to STEP 2 layer, then you can have 2 finger tabs to grip while you correctly position the STEP 1 layer down. This helps tremendously for precise positioning.7. Use the included card and microfiber to push out any remaining air bubbles. (But if the air bubbles contain a particle of dirt, it will not push-out.