Seal80 - MX EC Topre Alps Keyboard Kit [Group-Buy]

🦭 SENSY Seal80 – The 80% keyboard where seven worlds come together

The SENSY Seal80 is an uncompromisingly versatile 80% keyboard that blends modern engineering with the charm of historical switch systems. Developed by SENSY LAB in Shanghai — a studio that truly lives its motto “Where science meets sense” — the Seal80 offers over 1.8 million possible configurations, seven switch systems, a refined damping concept, and an exceptional variety of materials.

⭐ Key Selling Points

🎛️ 1. Ultimate Switch Compatibility – 7 systems in one board

The Seal80 is one of the most versatile keyboards ever released.
It supports:

• ISO and ANSI layouts
• Cherry MX (solder & hotswap)
• Topre EC (electro‑capacitive)
• Alps SKCM / SKCL
• Alps SKCP
• SMK 2nd Gen
• Omron B3G
• NMB Hi‑Tek 725 (“Space Invaders”)
• H87 PCB compatibility (e.g., Venom80 for Hall‑Effect support)

This makes the Seal80 equally appealing to MX enthusiasts and collectors of rare vintage switches.

🧱 2. Refined Force-Break System – no midframe, three damping hardness levels

SENSY brings the acclaimed damping of the Smoke65 into a new concept:

• Top-mount with separate damping strips
• PVC bottom cushion for a force-break effect without increasing case height
• Three included damping hardness options:

• 70A silicone
• 90A silicone
• 98A TPU (3D‑printed) — harder, more stable, easier to install

The result is a controlled, clean sound profile without unnecessary bulk.

🪨 3. Material diversity & premium finishes – Aluminum, PC, Brass, Copper, Stainless Steel

The Seal80 offers an exceptional range of materials and colors:

Case Finishes

• Anodized aluminum (Silver, Red, Orange, Green, Blue, Purple, Brown)
• E‑coated aluminum (Vintage Grey, Sparkle Black)
• Polycarbonate case (with decorative copper bars instead of force-break pads)

Weights

• Brass (AF / Patina)
• Copper (Raw)
• Stainless steel (Raw / Black / Gold PVD)

Plates

• 1.5 mm aluminum
• 4 mm PCABS (bouncy, thocky)
• 4 mm PEI (crispy, resonant)

🧩 4. A87/H87 Standard – maximum PCB compatibility

The PCB fully follows the A87 standard, enabling compatibility with third‑party PCBs such as Hiney80, JKL80V2, or Venom80 (for Hall‑Effect support).
For wireless mods, the internal aluminum badge can be removed to make space for a battery.

🧭 5. Signature design – Seal DNA with a new accent

The Seal80 carries forward the iconic “Bridge Arch” design language of the Seal series and adds a distinctive accent above the nav cluster — a visual “call and response” between the front and back of the case.

Note

This product is a keyboard kit — it does not include keycaps, switches, or stabilizers.