**Product Specifications:**
**Brand:** RK
**Model:** R75Pro
**Keyboard Type:** Customized Mechanical Keyboard
**Key Features:**
- Full key hot-swappable
- Five-layer sound-absorbing filling
- Gasket structure (soft bounce)
- Gaming equipment
- RGB lighting
- QMK web-based driver
- HiFi mahjong sound
- Replaceable hot-swappable knobs
- PBT keycaps
- Kailh Speed switches
- Precision satellite axes
- Opensource QMK programming
**Construction:**
- Poron cotton + ixpe axis pad + PCB film + axis seat cotton + silicone bottom pad for noise reduction
- CNC metal knobs
- Customized switches
- PC positioning plate
- Poron sandwich cotton
- ixpe axis pad
- Silicone bottom pad
**Switch Type:** Kailh Speed switches (Linear)
- Actuation Force: 42±8gf
- Actuation Distance: 1.2±0.4mm
- Total Travel Distance: 3.6±0.4mm
**Battery:** 3750mAh rechargeable battery
- Battery Life: Up to 20 hours with brightest backlight
- Charging Time: Approximately 7.5 hours
**Connectivity:** Wired / 2.4G wireless / Bluetooth
**Layout:** 75% compact layout with 81 keys
**Additional Features:**
- RGB backlight with 16 million colors
- FR4 positioning plate for durability and support
- Ergonomic design with 20mm front height for comfortable typing
**Dimensions:** 323mm x 142.3mm x 20mm
**Color Options:** Rich color schemes available, including R75Pro Taro and R75Pro Ice Cream
This R75Pro mechanical keyboard from RK is designed for gaming enthusiasts and offers a customizable and high-performance typing experience with advanced features and a sleek design.
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