Being a Flip model, it folds fully back into tablet mode or stands in tent mode, and this line supports active stylus input for note-taking, sketching, or annotating documents directly on screen. A backlit keyboard covers low-light typing, and security includes both a fingerprint scanner and facial recognition options for password-free sign-in. Connectivity is USB-C, HDMI, and a 3.5mm audio jack. Battery life across the OmniBook Flip Ultra 9 range is rated from roughly 9 hours under heavier use up to 22+ hours in lighter, extended-use scenarios, and the platform carries Energy Star certification. HP positions the OmniBook Flip Ultra 9 as a premium consumer/prosumer convertible — strong on display quality and portability rather than a pure business-fleet EliteBook-style machine — with the exact CPU, RAM, and storage on this specific unit not stated in the listing.