EPOMAKER RT85 Wireless Mechanical Keyboard with Joystick & DIY Screen (75% Gaming) — Retro White / Creamy Jade
Product description
The essentials (what it is and why people buy it)
The EPOMAKER RT85 is a 75% wireless mechanical keyboard built for gamers and tinkerers who like their setup to do more than just type. It brings a retro-inspired look—rounded frame, screen, and joystick—plus full RGB backlighting and a gasket-style build intended to deliver a deeper, more “thocky” sound.
What really sets it apart, though, is the combo of a custom DIY screen and a joystick. Instead of bouncing between menus, the joystick is placed around the arrow keys area so you can adjust in-game volume and tailor RGB effects without losing your flow. The included TFT screen also works as a small control/display center, which is a big deal if you enjoy customizing how your keyboard looks and behaves.
That said, it’s not the kind of keyboard everyone should buy blindly. If you just want a straightforward wireless keyboard for everyday typing, the joystick/screen focus may feel like extra complexity. And if you prefer ultra-simple builds with no “extra hardware,” this one may not match your vibe.
Where it shines in daily use
The RT85 is designed to feel smooth both in sound and in typing feel. The gasket structure plus multiple layers of sound-dampening materials (described as PORON sandwich foam, IXPE switch pad, PET sound enhancement pad, EPDM switch socket foam, and a silicone base) are meant to create that rich, deep keystroke sound. On paper, that’s a strong approach for anyone who cares about acoustics as much as performance.
For play, the joystick positioned around the arrow keys is meant to keep your hands where they already are. Imagine you’re mid-session and want to tweak volume or swap up your RGB vibe without leaving your normal control area—there’s less reaching and less tabbing around.
For customization, the TFT screen is positioned as a “DIY” canvas. You can sketch pixel art or display animated GIFs, and it’s also described as functioning like a smart-watch/control panel-style display. If your setup is a personal project, the RT85 leans into that.
Wireless performance and battery reality check
The keyboard is advertised as tri-mode wireless (BT/USB/2.4Ghz) with a 1000Hz polling rate in cable and 2.4Ghz wireless mode. The goal is consistent, responsive keypresses—especially during gaming.
Battery life is a mixed-but-fair story depending on how you use the screen and lighting. The provided estimates are: - Up to 90 hours with the screen on at its brightest - Up to 320 hours with the screen and lights off
So if you leave the RGB and display actively running, expect the lower end. If you’re okay dimming things or turning off the visuals during downtime, the upper end becomes more realistic.
Key comfort details that matter
This is a gasket keyboard, but it also targets comfort. The RT85 includes an ergonomic typing angle with an adjustable kickstand, described as offering 5, 6.7, to 10 degrees. The idea is to support your wrists more comfortably based on your desk and seating.
It also uses an ergonomic “Cherry profile” keycap design, described as cradling fingertips for a more natural typing position. Combined with the gasket-flex and a flex-cut PC plate approach, the intention is a softer, more cushioned typing feel that can help reduce fatigue during long sessions.
One limitation to keep in mind: it’s still a gaming-focused 75% layout, so if you need full-size spacing or dedicated keypad-style layout habits, you may find yourself adapting. Compact layouts can be great, but they’re not for everyone.
Tech specs (the practical bits to double-check)
- Type: Wireless mechanical keyboard with joystick and DIY TFT screen
- Format: 75% gaming layout with 82 keys
- Backlighting: Full RGB backlight (south-facing per-key LEDs)
- Wireless modes: BT / USB / 2.4Ghz
- Polling rate: 1000Hz (in cable and 2.4Ghz wireless mode)
- Battery: 8000mAh
- Power estimates: up to 90 hours with screen at brightest, up to 320 hours with screen and lights off
- Build sound approach: 5-layer sound-dampening system (PORON, IXPE, PET enhancement, EPDM, silicone base)
- Keycaps: PBT keycaps
Final verdict
It’s worth considering the EPOMAKER RT85 if you want a wireless 75% mechanical keyboard that goes beyond standard RGB. The DIY screen + joystick is the heart of the product, and the gasket + multi-layer dampening approach is aimed at a softer feel and a “thocky” sound. If you game on 2.4Ghz (or cable) and care about consistent responsiveness, the 1000Hz polling and tri-mode setup fit the intent.
You may want to skip it if your priorities are strictly simple: everyday typing with minimal extra hardware, or a setup where the joystick/screen is more than you really need. Also, if you don’t like battery-life tradeoffs from running the screen at maximum brightness and RGB, the lower life estimate is something to take seriously.
Quick FAQ
Is the RT85 good for gaming, or is it more of a novelty keyboard?
It’s positioned as a gaming keyboard first (75% gaming layout, 1000Hz polling details, tri-mode wireless). The screen and joystick are still a major differentiator, but the overall performance focus is clearly part of the design.
How much battery life can I realistically expect?
The stated estimates depend on screen brightness and whether lights are on. If the screen is at its brightest with lights running, the “up to 90 hours” figure is the one to plan around, turning off the screen and lights is where the “up to 320 hours” estimate comes from.
Does it have RGB per-key lighting?
Yes—full RGB backlighting is described, and it specifically notes south-facing per-key LEDs.
Is the layout too compact if I’m used to full-size keyboards?
It’s a 75% layout with 82 keys, so some adjustment is likely if you’re used to full-size spacing and the extra keys. If you dislike compact layouts, this might not be the best fit.
Buying verdict
If you’re the type of person who wants a keyboard that can display custom visuals and give you hands-on control with a joystick—plus a gasket-style acoustic and comfort approach—the RT85 looks like a compelling, character-heavy choice. Just be honest about whether you’ll use the screen/joystick enough to justify the focus, and plan for the battery life tradeoff when brightness and lighting are on.