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Light blue 75% mechanical keyboard with rotary knob and RGB backlighting

Aula F75 Gasket Mechanical Gaming Keyboard 75% Light Blue LEOBOG Reaper Switch

SKU CH-3A11-9Z7JA

A compact 75% gasket-mount mechanical keyboard with five-layer sound damping, hot-swappable tactile switches and three wireless modes

  • Keyboard connectionUSB
  • StyleClassic
  • Keyboard layout75%
  • Mechanical keyboardGaming
  • Switch typeTactile
  • Keyboard colorLight Blue
  • Compact 75% layout saves desk space while keeping 80 essential keys
  • Gasket mount with five-layer padding delivers quieter, cushioned typing feel
  • Factory-lubricated LEOBOG Reaper tactile switches give smooth actuation out of the box
  • 2 mm slotted PCB ensures accurate, stable keystroke registration
  • Three-mode connectivity via USB-C, 2.4 GHz and Bluetooth for flexible use

Compact 75% Layout with Gasket Mount

The Aula F75 is a compact mechanical keyboard built around a 75% layout that keeps 80 keys while saving desk space. A gasket-mounted structure adds controlled flex to reduce typing fatigue during long sessions. Three connection modes — Bluetooth, 2.4 GHz wireless and USB-C wired — let it pair with laptops and PCs alike. Factory-lubricated LEOBOG Reaper tactile switches arrive smooth out of the box.

Five-Layer Sound Dampening and Hot-Swappable Sockets

Five internal layers — two Poron foams, an IXPE switch pad, a PET sound pad and a bottom silicone pad — absorb resonance for a quieter, deeper sound signature. The 1.2 mm single-key slotted PCB supports hot-swappable sockets so switches can be changed without soldering. This replaces keyboards that rely on plate-mounted, non-serviceable switches and integrated sound foam. The jump is worthwhile when you want per-key customisation and a quieter profile without extra mods.

RGB Lighting, Knob Control and Battery Power

Per-key RGB backlighting covers the full colour spectrum while a multifunction knob handles volume or media commands. The board runs on an internal battery and measures 12.7 in x 5.64 in x 1.7 in at 2.2 lb. It comfortably handles daily typing, coding and gaming sessions. Battery life and wireless latency will vary with lighting intensity and polling rate; heavy RGB use or competitive play may push you toward wired mode for consistent response.

How it compares

Measured against everything we stock in Keyboards for PC Gaming, at today’s prices. Recalculated every night.

Price $44.99
Cheaper than about 76% of the 3,966 comparable items (median $68.99).

Specifications

Product
Brand nameEPOMAKER
StyleClassic
Keyboard colorLight Blue
Product typeUsb
Connectivity
Keyboard connectionUSB
Power
Power typeBattery Powered
Size & build
Keyboard layout75%
Mechanical keyboardGaming
Switch typeTactile
Product dimensions32.0 in × 14.0 in × 4.3 in
HandednessRight
More details
BacklightingRgb
Button count80

Questions about this item

What are the exact desk dimensions needed for the 12.7 in by 5.64 in footprint?

The keyboard measures 12.7 inches long by 5.64 inches wide and 1.7 inches high, so allow at least that much clear desk space plus room for the detachable USB-C cable.

How do I pair the keyboard in 2.4 GHz mode without skipping the receiver step?

Plug the 2.4 GHz dongle into a USB port, turn the keyboard on, then press the mode key until the 2.4 GHz indicator lights; the link is active when the light stays solid.

When should I replace the LEOBOG Reaper switches or the 1.2 mm PCB?

The hot-swappable sockets let you pull out any switch with a switch puller — replace a switch if it feels gritty or double-clicks; the PCB itself only needs attention if a whole row stops registering.

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