References to unreleased iPad Pro models appear online ahead of expected Apple event in October

Ahead of Apple’s widely rumored October event, references to as-yet-unannounced iPad Pro models have appeared online on Logitech’s web page for its Crayon stylus.
Apple’s current flagship M1 iPad Pro (5th generation) features a 12.9-inch (diagonal) mini-LED Liquid Retina XDR display.
Chance Miller for 9to5Mac:Logitech’s website for the Crayon Digital Pencil includes a list of all iPad models with which the accessory works. Recently, the company has added two new models to