Easy to use instructions and easy to use. There is no such thing as a hard card for squeezing bubbles. It maybe has two cutouts for 2 cameras? See my photo, I've circled the 2nd unnecessary cutout. I have a Galaxy Tab A (2019 version) and it only has one camera - only one notch is needed. In general, a screen protector works well.
Shop the (3 Pack) Supershieldz High Definition Clear Shield π for Insignia 10 inch, Insignia 10.1 inch Flex (NS-P10A7100, NS-P10A8100) Screen Protector!
12 Review
10.4" Tablet Samsung Galaxy Tab A7 10.4 SM-T505 (2020), 3/32 GB, Wi-Fi + Cellular, silver
27 Review
6" e-book Amazon Kindle PaperWhite 2018 1440x1080, E-Ink, 8 GB, Standard Equipment, twilight blue
38 Review
Smartphone Xiaomi POCO X4 Pro 5G 8/256 GB Global, Dual nano SIM, Laser black
102 Review
Microsoft 365 Family, security key, multilingual, users/devices: 6 pts, 12 months
91 Review
10.1" Tablet HUAWEI MatePad T 10s (2020), 4/128 GB, Wi-Fi, deep blue
61 Review
Logitech K380 Keyboard Sleeve - Felt Travel Bag Case, Wireless Keyboard Sleeve for Logitech K380 Bluetooth Multi-Device Keyboard (Felt- Deep Grey)
30 Review
10.3" Lenovo Tab M10 FHD Plus 2nd Gen TB-X606F (2020), 4/64 GB, Wi-Fi, Gray
48 Review