Built Different.
Feels Different.
Every detail has been chosen with one goal: to make every keystroke feel intentional. From the weight in your hands to the sound under your fingers — this is not a generic keyboard.
Triple-Mode Connectivity
Three ways to connect, five devices remembered. Switch between wired and wireless without re-pairing. Use FN + Q, W, E, or R to hop instantly between saved devices.
Full polling rate, zero latency. The definitive connection for competitive play and uninterrupted workflows. Plug in and it just works.
Nano-receiver wireless with response times indistinguishable from wired. Keep your desk clean, keep your performance sharp.
Connect up to 5 devices. Pair your desktop, laptop, tablet, and phone — all remembered. Switch with a single keystroke.
18 RGB Lighting Effects
From a clean static glow to reactive ripple, wave, and breathing effects — 18 distinct modes, all adjustable in brightness and speed directly from the keyboard. No software required.
- Lighting modes18 distinct RGB effects built in
- AdjustableBrightness and speed controlled on-board
- No softwareAll settings stored on-keyboard
- Per-key RGBFull spectrum, individually addressable
Every Layer Chosen
What you hear, feel, and type on comes from decisions made well below the surface. Here is what is inside.
- Case High-quality ABS shell in matte white or matte black. Durable, low-gloss, and available in both colorways.
- Positioning Plate Galvanized sheet, oil-coated iron. Firm, resonance-resistant foundation that gives Tessen its solid, substantial feel without unnecessary weight.
- Foam Pad Included foam dampening layer between the PCB and case. Absorbs ping and internal resonance for a deeper, more controlled sound profile right out of the box.
- PBT Keycaps Thick PBT plastic that resists shine, fading, and oil over years of daily use. Legends stay sharp. Surface stays textured.
- Replaceable Spacebar Module The spacebar is a swappable module — replace it with an alternative length or profile without affecting the rest of the board.
- Stabilizers Adjusted Gateron stabilizers on all large keys. Lubed and tuned from factory to eliminate rattle and wobble on Shift, Enter, Backspace, and Space.
Gateron is a registered trademark of Gateron Co., Ltd. Stabilizers are sourced as third-party components. TESSEN is not affiliated with or endorsed by Gateron.
Hot-Swap Ready.
Your Call.
Ships with Gateron Milky Yellow Pro V2 switches — one of the most celebrated linear switches available. And if you ever want something different, the hot-swap PCB lets you change every switch in minutes with no soldering.
- Hot-Swap SocketGateron hot-swap sockets — compatible with both 3-pin and 5-pin switches
- Stock SwitchGateron Milky Yellow Pro V2 — Linear, factory pre-lubed
- Actuation Force35g actuation / 45g bottom-out
- Travel Distance2.0mm pre-travel / 4.0mm total
- Stem MaterialPOM — smooth, quiet, consistent
- HousingMilky PC — enhances acoustics and lighting diffusion
- Lifespan100 million keystrokes rated
- Contact PinsGold-plated for corrosion resistance and signal stability
Gateron is a registered trademark of Gateron Co., Ltd. TESSEN is not affiliated with or endorsed by Gateron. Switches are sourced as third-party components.
Coiled Aviator Cable
Every Tessen ships with a custom coiled aviator cable. Not as an upsell — because it belongs there. The GX16 aviation connector adds a satisfying mechanical click when you plug in, and the coil keeps your desk clean without restricting reach.
- ConnectorGX16 detachable aviator connector
- TerminationUSB-C keyboard side / USB-A host side
- LengthApprox. 1.5m coil + straight section
- ConstructionBraided sheath, double-shielded core
Full Specs
| Layout | 60% — 61 keys |
| Connectivity | USB-C Wired / 2.4 GHz Wireless / Bluetooth 5.0 |
| Device memory | Up to 5 devices (BT: FN + Q / W / E / R to switch) |
| Switches | Gateron Milky Yellow Pro V2 (hot-swap, 3-pin & 5-pin compatible) |
| Keycaps | PBT, thick-wall double-shot legends |
| Stabilizers | Gateron adjusted, factory lubed |
| Plate | Galvanized sheet, oil-coated iron |
| Case | High-quality ABS — White / Black |
| Foam | Included PCB dampening pad |
| Spacebar | Replaceable modular spacebar |
| RGB | Per-key RGB — 18 backlight effects |
| Battery | Large integrated battery compartment |
| Cable | Coiled aviator USB-C cable with GX16 connector |
| Weight | ~2–3 kg (exact TBC) |
Make It
Yours
Choose your colorway. Pick your switches.
Build the keyboard that matches how you work, play, and create.