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NPKC RO75 Custom Mechanical Keyboard - Supermy Red Version
NPKC RO75 Custom Mechanical Keyboard - Supermy Red Version
🎹 Premium Design & Layout
⚙️ Advanced Custom Keyboard
🎵 Sound-Tuned Performance
🌟 Ready to Use, Ready to Customize
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Specification
Specification
- Finish: Spray Coated + High-Gloss UV
- Case Material: CNC 6063 Aluminum
- Plate: FR4 Plate (Per-key Flex-cut)
- Sound Package: PORON Plate Foam / IXPE Switch Pad / EPDM Case Foam / PET Insulation Sheet
- Quick Release: Magnetic Connectors / Ball-Catch Structure
- PCB: 1.2mm Hot-swappable PCB (Per-key Flex-cut)
- RGB: 16.8 Million Colors RGB
- Mounting Style: Gasket Mount
- Software & MCU: VIA Supported (Nordic Chipset)
- Battery: 6000mAh
- Keycaps: 5-Sided Dye-Sub PBT + Frosted ABS
- Packaging: Premium Two-Piece Box
In the Box
In the Box
- Keyboard
- 2-in-1 Keycap & Switch Puller
- USB-C Data Cable
- User Manual
- Spare Switches (x3)
- 2.4G Wireless Receiver
- Screw Kit
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Key Features
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🎹Premium Design & Layout
75% Compact Layout: Perfect balance between functionality and space saving. Includes navigation keys and function row for efficiency.
Supreme Red Colorway: A bold, vibrant red finish that stands out on any desk. Built with a high-quality case and sleek accents. -
⚙️ Advanced Custom Keyboard
Gasket Mount Structure: Provides a softer, more flexible typing feel with reduced harsh vibrations and a pleasing poppy sound signature.
Pre-Lubed Switches: Smooth and consistent keystrokes straight from the factory — no modding required (model varies by switch option).
Hot-Swap PCB: Easily swap switches without soldering. Perfect for testing new switches or building your dream setup.
Tri-Mode Connectivity: Use wired USB-C, 2.4GHz wireless, or Bluetooth 5.0 for seamless multi-device support. -
🎵 Sound-Tuned Performance
Experience a deep, marbly “thocky” or clacky sound profile thanks to the gasket mount, multiple layers of foam dampening, and plate design. Whether you’re typing for work or gaming for hours, the Ro75 offers an auditory delight.
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🌟 Ready to Use, Ready to Customize
Fully assembled and tuned out of the box — just connect and type.
For modders, the Ro75 offers an excellent foundation for further customization: add your own switches, keycaps, or foam to make it uniquely yours.
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🌟Ideal For
- Gamers, typists, programmers, and content creators
- Beginners looking for an affordable entry into custom mechanical keyboards
- Enthusiasts seeking a solid, mod-friendly board with premium features
- Let us know if you'd like to add or emphasize any specific features such as switch types, battery life, or included accessories.
- Gamers, typists, programmers, and content creators
Minimalism in Design
RO75 embodies the essence of minimalism without compromising on functionality. Its sleek profile features a low front height of 1.97cm and a 6.5° typing angle, which are meticulously designed to provide a comfortable typing experience, whether you prefer using a wrist rest or not. The brushed stainless steel weight at the back of the keyboard not only enhances the visual appeal but also elevates the acoustic performance, delivering a typing experience that is both pleasing to the eye and the ear.
Back Design
The collision of different materials and craftsmanship to harmonise, and texturise the keyboard to a higher level. Two types of foot pads in order to integrate into the design of the back to become whole.Stainless steel mirror backplate exudes a sense of luxury
PBT+ABS keycaps
Mixing two completely different materials and techniques of keycaps adds a sense of fashion
Ball Catch Structure
We not only want the appearance to be screw-free, but also want it to be easy to disassemble and assemble. Therefore, we decided to delete the screws and use the ball-catch structure for quick release instead.