EPOMAKER EK21 Wireless Hot-Swap VIA Number Pad with Aluminum Alloy Knob
EPOMAKER EK21 VIA
VIA Programmable
How to Use VIA
1. Get JSON from EPOMAKER official website (search for EK21 JSON).
2. Plug EK21 VIA to your computer and connect in wired mode.
3. Visit usevia.app and Enable "Show Design Page" in "Setting" page.
4. Load the downloaded JSON with "Load Draft Definition" in "Design" page, then start programming in "Configure" page.
- EK21 JSON: bitly.cx/pjDGn ;Remap Layout, Record Macros, Set up RGB and more on: usevia.app/test
Multi-Functional Knob
Enjoy effortless volume control and personalized functionality with the EK21's elegant aluminum alloy knob. Customize its actions via VIA software to match your workflow. Crafted for quality, the knob provides smooth, precise adjustments and adds a sophisticated touch to your numpad, elevating your overall experience.
Convenient Triple Connectivity
Experience ultimate flexibility with the EK21's triple connectivity (wired, BT, 2.4GHz wireless). Select your preferred mode to optimize your setup and maximize productivity.
16.8 Million RGB Backlight
The EK21's RGB backlight offers 16.8 million colors to create a visual feast uniquely yours. The backlight effect can be adjusted with the shortcut keys "FN+Enter" and the VIA software. Match your lighting to your style and scene with pinpoint accuracy, making desktop interactions more engaging.
- Battery Check: FN+. (Only in wireless mode)
- Turn off/on RGB backlight: FN+Back
- Switch lighting effects: FN+Enter
What's in the package?
- 1* EK21 20% Number Pad
- 1* 2-in-1 Keycap-and-Switch Puller & 1* Extra “Back” Keycap
- 1* 1.8m Detachable USB A-to-C Braided Cable & 1* 2.4Ghz Wireless Dongle (Stored in the keyboard)
- 1* Multilingual Manual & 3* Extra Switches
EK21 (Wisteria V2 Switch)
Portable Number Pad
Plastic | Case Material | Plastic |
20 + 1 | Keys | 18 + 1 |
BT/2.4Ghz/USB-C | Connection | BT/USB-C |
1000mAh | Battery Capacity | 1000mAh |
Cherry, PBT | Keycap | Cherry, PBT |
VIA Software | Programmable | VIA Software |
9.3*13.8*3cm 0.2kg | Size & Weight | 10*14.5*4.3 cm 0.3kg |
Plastic | Case Material | Aluminum |
20 + 1 | Keys | 20 + 1 |
BT/2.4Ghz/USB-C | Connection | BT/2.4Ghz/USB-C |
1000mAh | Battery Capacity | 1000mAh |
Cherry, PBT | Keycap | Cherry, PBT |
VIA Software | Programmable | VIA Software |
9.3*13.8*3cm 0.2kg | Size & Weight | 9.2*14.5*3.4cm 0.4kg |
EPOMAKER EK21 Wireless Hot-Swap VIA Number Pad with Aluminum Alloy Knob
EPOMAKER EK21 VIA
VIA Programmable
How to Use VIA
1. Get JSON from EPOMAKER official website (search for EK21 JSON).
2. Plug EK21 VIA to your computer and connect in wired mode.
3. Visit usevia.app and Enable "Show Design Page" in "Setting" page.
4. Load the downloaded JSON with "Load Draft Definition" in "Design" page, then start programming in "Configure" page.
- EK21 JSON: bitly.cx/pjDGn ;Remap Layout, Record Macros, Set up RGB and more on: usevia.app/test
Multi-Functional Knob
Enjoy effortless volume control and personalized functionality with the EK21's elegant aluminum alloy knob. Customize its actions via VIA software to match your workflow. Crafted for quality, the knob provides smooth, precise adjustments and adds a sophisticated touch to your numpad, elevating your overall experience.
Convenient Triple Connectivity
Experience ultimate flexibility with the EK21's triple connectivity (wired, BT, 2.4GHz wireless). Select your preferred mode to optimize your setup and maximize productivity.
16.8 Million RGB Backlight
The EK21's RGB backlight offers 16.8 million colors to create a visual feast uniquely yours. The backlight effect can be adjusted with the shortcut keys "FN+Enter" and the VIA software. Match your lighting to your style and scene with pinpoint accuracy, making desktop interactions more engaging.
- Battery Check: FN+. (Only in wireless mode)
- Turn off/on RGB backlight: FN+Back
- Switch lighting effects: FN+Enter
What's in the package?
- 1* EK21 20% Number Pad
- 1* 2-in-1 Keycap-and-Switch Puller & 1* Extra “Back” Keycap
- 1* 1.8m Detachable USB A-to-C Braided Cable & 1* 2.4Ghz Wireless Dongle (Stored in the keyboard)
- 1* Multilingual Manual & 3* Extra Switches
Portable Number Pad
EK21 (Wisteria V2 Switch)
Case Material
Plastic
Keys
20 + 1
Connection
BT/2.4Ghz/USB-C
Battery Capacity
1000mAh
Keycap
Cherry, PBT
Programmable
VIA Software
Size & Weight
9.3*13.8*3cm 0.2kg
Cypher21 (Wisteria V1)
Case Material
Plastic
Keys
18 + 1
Connection
BT/USB-C
Battery Capacity
1000mAh
Keycap
Cherry, PBT
Programmable
VIA Software
Size & Weight
10*14.5*4.3 cm 0.3kg
V21
Case Material
Aluminum
Keys
20 + 1
Connection
BT/2.4Ghz/USB-C
Battery Capacity
1000mAh
Keycap
Cherry, PBT
Programmable
VIA Software
Size & Weight
9.2*14.5*3.4cm 0.4kg
EPOMAKER New Release -2026
EPOMAKER New Accessories -2026
Mechanical Keyboard
Magnetic Keyboard
Ergonomic Keyboard
PC Gaming Mice
Numpad
Premium Keycaps Set
Keyboard Cable
Keyboard Switches
Keyboard Wrist Rest
