Realforce
R3 Keyboard for Mac / R3HF21
Full SizeUSB-C + BluetoothCapacitiveModerate
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Keyboard Overview
The REALFORCE R3HF21 is a full-size 108-key keyboard with a US Mac layout and genuine Topre electro-capacitive switches (uniform 45g, 4.0mm travel, adjustable actuation point). It connects wired via USB-C or wirelessly over Bluetooth 5.0 to up to five devices and is powered by two AA batteries. The ABS case carries dye-sub PBT keycaps, and key remapping is handled by REALFORCE CONNECT software.
Last Updated: September 7, 2026
Specifications
Physical Specifications
- Layout
- Full Size
- Key Count
- 108
- Width
- 465mm
- Depth
- 163mm
- Height
- 39mm
- Weight
- 1.60kg
Mount Type
- Case Material
- ABS
- Plate Material
- Steel
- Hot-swappable
- No
- Connectivity
- USB-C + Bluetooth
- RGB Support
- No
- Keybinding
- Custom
Keycap Profile
- Keycap Material
- PBT
- Keycap Printing Method
- Sublimation Printing
- Keycap Included
- Yes
Default Switch
- Switch Profile
- Capacitive
Other
- Availability
- Moderate
Vendor Information
Vendor Information
No vendor information available
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