Question about Multibrackets M VESA Super Slim Tilt & Turn

According to specs, it should work.
Sony OLED XR55A80J has 300 x 300 mm VESA wall mount type.
This wall mount covers: 100 x 100 mm, 300 x 300 mm, 200 x 200 mm, 400 x 400 mm, 200 x 100 mm, 400 x 200 mm, 300 x 200 mm