This is a holder or stand for a Samsung Galaxy Tab A8 2022 model - It is the 10.5 inch wide Tab A8.
This stand makes it easy to hold the tablet in your hand or standing on your desk. The handle is designed to be able to turn 90 degrees, so you can choose the direction you prefer.
It is also possible to insert a 3mm bolt to secure the handle. The block is attached to the main body with 3mm flat head bolts.