This is a LAERKA LA-36062 Drywall Sander.
Key specifications shown
Power: 850 W
Voltage: 220 V, 50/60 Hz
Sanding disc: 180 mm
Speed: 500–2,300 RPM
Type: Electric drywall/wall sander
Price shown: GH₵735
What it is used for
It is designed for sanding:
Drywall/gypsum board
Plastered walls and ceilings
Joint compound
Wall surfaces before painting
The long handle and round sanding head make it easier to work on large wall and ceiling areas than with a handheld sander.
If you want, I can also explain �how to use this LA-36062 step-by-step, including which sandpaper grit to use.