96% Layout The AULA F99 features a 96% layout. This layout retains most of the keys found in a traditional 108-key keyboard but with a more compact size, saving valuable desk space.Perfect for those new to mechanical keyboards, as well as users who frequently use the numpad and various function keys. Gasket Structure The AULA F99 employs a gasket mount, effectively dampening vibrations and reducing noise during key presses. The flexibility introduced by the gaskets enhances responsiveness, resulting in a more tactile and satisfying typing experience, making every keystroke feel smoother and more precise. Five Layers of Sound-Improving Materials Equipped with five layers of sound-dampening materials, the AULA F99 enhances its typing acoustics. The combination of sandwich foam, IXPE switch pad, PET sound-improving film, bottom foam, and silicone case pad helps eliminate echoes and provides a pure typing sound with a stable and comfortable typing feel. Flex-Cut 1.2mm Hotswappable PCB and PC/FR4 Plate The F99 features a single-slot flex-cut PCB and PC/FR4 plate, designed to avoid unwanted noise and deliver a softer typing feel. The PC plate is more flexible than aluminum or stainless steel, contributing to a deeper and more satisfying sound. FR4 is softer than aluminium, and provides a neutral sound profile. The hotswappable PCB allows for easy switch replacements without soldering, enabling users to customize their typing experience with their favorite switches. Tri-Mode Connectivity and 8000mAh Battery Supporting Bluetooth 5.0, 2.4GHz wireless, and Type-C USB wired connections, the AULA F99 offers versatile and seamless connectivity up to 10 meters. Its robust 8000mAh battery ensures efficient multitasking and sustained performance across all three connection modes, making it ideal for both work and play. Customizable with AULA Driver Create your personalized keyboard experience using the AULA DRIVER to remap keys, adjust RGB effects, create macros, and access more functions. This customization allows you to tailor the F99 PRO to meet your specific needs and preferences.