
Hot Swap Screen & Display 1.54" TFT Hot Swap Screen Built In
The detachable 1.54" TFT screen lets you display GIFs, images, a clock, and system information. Prefer a traditional layout? Simply swap the screen module out for four additional keys. Personalize your setup to match your workflow, your style, and your space.
Tips: Gently detach the display by hand to swap in the 4 additional keys—no tools required.

Home Page/RGB customization/Animated GIFs Screen Operation Guidance
The 1.54" TFT screen displays real-time information such as time and connection status, with easy page switching via combination keys. Customize RGB and loop your favorite pixel art GIFs or animations to match your desktop aesthetic.
Combination Keys: FN+PgUp: Screen Select↑; FN+PgDn: Screen Select↓; FN+End: Confirm; FN+Home: Back to Screen Home
Tips: All operations must be confirmed with the FN+END shortcut; otherwise, settings will not be saved and the screen will return to the home page.

2.4Ghz Wireless/BT/USB Wired Triple Mode, Triple Convenience
The RT75 features Tri-Mode Connectivity: BT, 2.4GHz wireless, and USB-C wired. Compatible with PC, Mac, and Android, it adapts to any setup.
1st Time Pairing: 1). Toggle mode switch to ON. 2). Pressing FN+Q/W/E or FN+R until the flash quicken from slow to rapid. 3). Connect on PC or plug dongle to PC.
Connect to Paired Devices: 1). Toggle mode switch to ON. 2). Tap FN+Q/W/E or FN+R once.
Tips: The 2.4G receiver is stored in a magnetic slot on the back of the keyboard for easy safekeeping.

Custom Software EPOMAKER Driver v4
EPOMAKER RT75 is equipped with powerful software, compatible with both Windows and macOS for easy key remapping and macro recording. The downloadable software supports wired and 2.4GHz connections, enabling screen time synchronization, GIF uploading, and auto-sleep configuration. Bind complex key sequences to a single macro for higher efficiency, or reassign infrequently used keys to vital shortcuts for a smoother workflow.

Static or Dynamic RGB Backlight Per-Key RGB Backlight for a Vivid Setup
The RT75 features dynamic RGB backlight with per-key adjustable south-facing LEDs. Customize each key's color to match your style using EPOMAKER Driver v4. Save your lighting settings with onboard memory for a vivid, personalized setup that stands out on any desk.
FN+Backspace: Turn On/Off Light, FN+ Enter: Toggle Light Color
FN+ \|: Toggle Light Effect, FN+↑↓←→: Adjust Brightness/Speed

Compact 75% Layout More Desk, All the Keys You Need
The RT75's 75% compact layout keeps every essential key — function row, arrow keys, and navigation controls — while reclaiming valuable desk space. Whether you're gaming, working, or creating, you get a cleaner, more comfortable setup without giving up the keys you rely on every day.
Keyboard Length: 35.2cm. Width: 14.2cm. Weight: 1.16kg
Keyboard Height from ESC Side: 3.2cm. Height from CTRL Side: 2cm




Switch

Creamy Jade Switches
Deliver crisp and responsive feedback with a satisfying bump, perfect for typists, creators, and gamers who enjoy a more pronounced and controlled typing experience.
Trigger Force 45±5 gf
Bottom-out Force 50±5 gf
Pre-Travel 2.0±0.4 mm
Total Travel 3.6±0.4 mm
Light Diffuser No Light Diffuser
Technical Specifications
Brand EPOMAKER
Model RT75
Layout 75% Layout, ANSI Layout, QWERTY Layout
Number of Keys 83 Keys + 4 Keys or 1 Screen
Battery 5000mAh
Connectivity 2.4Ghz/Bluetooth/Wired
Compatibility Mac/WIN/Android
Mac Modifier Keys Yes, the RT75 keyboard has Mac modifier keycaps.
Front Height 20.6mm
Back Height 32.43mm
Typing Angle Fixed at 5.8 degrees
Case Material Glossy ABS Plastic
Plate Material PC Plate
Flex-Cut No Flex-Cut
Stabilizers Plate-Mounted Stabilizer
Mounting Structure Gasket-Mount
Sound Optimizing 6-Layer Sound Optimizing System including PORON Noise-Cancelling Foam, Switch Socket Pad, Sound Enhancement PET, Switch Socket Pad, Acoustic Foam and Bottom Silicone
Keycaps Profile Cherry Profile
Keycaps Material PBT Plastic
Keycaps Manufacturing Technique Dye-Sublimation
Switch Factory Lubed Mechanical Switch
Hot Swappable Yes, the RT75 keyboard is hot-swappable
RGB Yes, the RT75 keyboard has dynamic RGB backlight with per-key adjustable south-facing LEDs
Polling Rate 1000HZ (Wired/2.4Ghz), 125hz (Bluetooth)
Latency 4ms (Wired), 8ms (2.4Ghz), 16ms (Bluetooth)
Keyboard Dimensions 352*142*45mm
Keyboard Weight About 1165g