This comes from my failed laptop. Tested and working with all attachments included.
Slight Denton bottom right which is hardly noticeable and doesn’t affect performance otherwise A1 condition.

The Acer Predator 315-53-79 Palmrest/ Backlit Keyboard Complete is a high-quality replacement part designed specifically for the Acer Predator Helios 300 model. This sleek black palmrest features a backlit keyboard for improved visibility during gaming or typing in low-light conditions. Made by the trusted brand Acer, this palmrest is a perfect fit for those looking to upgrade or replace their current laptop keyboard and palmrest with a reliable and stylish option.