Designed and molded exclusively for theASUS Vivobook S 14 OLED K5404/ExpertBook B5 B5402C/ExpertBook B5 Flip B5402F/Zenbook Pro 14 Duo OLED UX8402ASUS Vivobook S 14 OLED K5404/ExpertBook B5 B5402C/ExpertBook B5 Flip B5402F/Zenbook Pro 14 Duo OLED UX8402ASUS Vivobook S 14 OLED K5404/ExpertBook B5 B5402C/ExpertBook B5 Flip B5402F/Zenbook Pro 14 Duo OLED UX8402It adopts a full inner lining design, and its size and port holes are consistent with the universal model., eliminating the sway and offset issues found in universal models, providing exclusive protection for your laptop. Heat-dissipating lining protects laptop performance: The lining is made of a breathable, heat-dissipating material that reduces heat buildup during laptop operation. This prevents the laptop from stuttering due to overheating. This combines protection with stable device function, making it ideal for people who work on their laptop for long periods of time. Warning: NOT compatible with other laptops {{Warning: Most