
Summary:1. This is the best2. Buy.3. It is absolutely fine with your pen, just like Surface 4 Pro Pen.4. You can also install the Surface Pro 4.5 case protector. Number 1 and 2: I just bought my Surface 4 Pro. Is it expensive. So I thought we need protective films for the case and the screen. I found SPARIN among many others. I was not sure. Because as you may know, the Surface 4 has a great stylus, and I've read here that the chip guard makes the stylus less sensitive. Finally I bought it. With the YouTube video, you can easily install it. I did it. It was easy. no bubble I call it a protective film with automatic bubble removal. What happened next? There were two important things. One of them was a pen (I'll explain that later). But the second was the Surface Body Protector. Can I install it after installing Sparin? Because the protective film for the body can press on the corners of the protective film and bubbles rise. With a little trick you can install both and protect your expensive tablet. Before attaching the protective film, you need to make the corners more flexible. Little. Then you have a body protector and a bubble-free screen protector. About the pen. I can say that it has become softer than before. I am sure. 100%. Now I am happy.

MacBook Air 13 Inch Tempered Glass Screen Protector for Model A1369 A1466 with Large Cleaning Cloth - Bubble Free, Not Compatible with Newest Mac Air 13 A1932
11 Review

Supershieldz (3 Pack) MacBook Pro 15 inch Screen Protector - High Definition Clear Shield (PET) for Model A1707 A1990 (2019 2018 2017 2016 Released)
13 Review

π Premium 3-Pack PULEN Tempered Glass Screen Protector for Samsung Galaxy Tab S6 Lite SM-P610/P615 | 9H Hardness, Bubble-Free & Scratch Resistant | 10.4 Inch
12 Review

16" Apple MacBook Pro 16 Late 2019 3072x1920, Intel Core i9 2.3 GHz, RAM 16 GB, DDR4, SSD 1 TB, AMD Radeon Pro 5500M, macOS, MVVK2LL/A, gray space, English layout
68 Review

10.3" Lenovo Tab M10 FHD Plus 2nd Gen TB-X606F (2020), RU, 2/32 GB, Wi-Fi, Silver
47 Review

Graphic Tablet XP-PEN Deco 01 V2 Black
62 Review

16" Notebook Apple MacBook Pro 16 Late 2019 3072x1920, Intel Core i7 2.6 GHz, RAM 16 GB, DDR4, SSD 512 GB, AMD Radeon Pro 5300M, macOS, MVVL2LL/A, silver, English layout
55 Review

16" Apple MacBook Pro 16 Late 2019 3072x1920, Intel Core i7 2.6 GHz, RAM 16 GB, DDR4, SSD 512 GB, AMD Radeon Pro 5300M, macOS, RU, MVVJ2RU/A, space gray
58 Review