I attached this to Elgato's short arm and then slipped my Samsung s7 plus into it to use as an 'extra' monitor at my work station. For example, how to tighten it precisely so that it fits your tablet perfectly. I had to take my S7 plus out of the case for it to work well. A good product will buy more.
LISEN Headrest Compatible Smartphones 4 33In 8 66In
9 Review
Flexible Arm Tablet Holder, Lamicall Gooseneck Tablet Stand: Clip Mount for iPad Mini Pro Air, Switch, Galaxy Tabs, and More 4.7-10.5" Devices - Gray
11 Review
Headrest Moonooda Universal Backseat Compatible
11 Review
Innovative Car Tablet Headrest Holder: Adjustable Mount for iPad Pro/Air/Mini, Samsung Tablet, Fire Tablets, Phones (5"-13") - Black
11 Review
10.3" Lenovo Tab M10 FHD Plus 2nd Gen TB-X606F (2020), 4/64 GB, Wi-Fi, Gray
48 Review
Logitech K380 Multi-Device Wireless Keyboard Pink, English
33 Review
10.1" Tablet HUAWEI MediaPad T5 10 (2018), 3/32 GB, Wi-Fi + Cellular, Android 8.0, black
49 Review
10.1" Tablet HUAWEI MatePad T 10s (2020), 4/128 GB, Wi-Fi, deep blue
61 Review