1. Prodott Aktarview
The EPOMAKER EK21 VIA Gasket Number Pad is a versatile, hot-swappable, and programmable numeric keypad designed to enhance productivity and gaming experiences. It features triple connectivity modes (Bluetooth 5.0, 2.4GHz wireless, and wired USB-C) and customizable RGB backlighting.
Karatteristiċi ewlenin:
- Struttura tal-Gasket: Provides a cushioned and comfortable typing experience.
- VIA Programmable: Customize key assignments, macros, and lighting effects.
- Konnettività Tripla: Seamlessly switch between wired, 2.4GHz wireless, and Bluetooth 5.0.
- PCB li jista' jinbidel bis-sħana: Compatible with 3/5-pin mechanical switches for easy customization.
- Dawl ta' wara RGB: Per-key RGB lighting with various effects.
- Aluminum Alloy Knob: For refined control over media or other functions.
- Batterija 1000mAh: Long-lasting power for wireless use.
Kontenut tal-Pakkett:
- EPOMAKER EK21 VIA Numpad
- USB-C Cable (1.8m braided)
- Riċevitur 2.4G
- Manwal għall-Utent
- Iswiċċ Puller

Image: EPOMAKER EK21 Numpad with included accessories and packaging.
2. Setup
Fiżiku Overview:

Immaġni: Quddiem view of the EPOMAKER EK21 VIA Numpad.

Immaġni: Ġenb view of the EK21 Numpad, illustrating the connectivity switch and USB-C port.

Image: Dimensions of the EK21 Numpad (141mm x 96mm x 32mm/21mm).
Tissostitwixxi Keycaps u Swiċċijiet:
The EK21 features a hot-swappable PCB, allowing you to easily change switches without soldering. Use the included tools for this process.

Image: EK21 Numpad with keycaps removed, revealing the hot-swappable switches.
Tneħħija tas-Swiċċijiet:
- Grab your Switch Removal Tool and align the gripping teeth vertically (on the Y-Axis) at the center of the switch.
- Aqbad is-swiċċ bl-Iswiċċ Puller u applika pressjoni sakemm is-swiċċ joħroġ lilu nnifsu mill-pjanċa.
- Using firm but gentle force, pull the switch away from the numpad using a vertical motion.
Installazzjoni ta' Swiċċijiet:
- Iċċekkja li l-brilli metalliċi kollha tas-swiċċ huma perfettament dritti u nodfa.
- Allinja s-swiċċ vertikalment biex il-logo ta' Gateron iħares lejn it-tramuntana. Il-brilli għandhom jallinjaw ruħhom mal-PCB tat-tastiera.
- Agħfas is-swiċċ 'l isfel sakemm tisma' klikk. Dan ifisser li l-klipps tas-swiċċ tiegħek ingħaqdu mal-pjanċa tat-tastiera.
- Inspect the switch to ensure it's properly attached to your numpad, and test it.
Nota: If a key doesn't work, it's possible you may have bent one of the switches during installation. Pull the switch out and repeat the process. Pins may be damaged beyond repair if this process is not done correctly. Never apply excessive force when replacing keycaps or switches. If you cannot remove or install keycaps or switches, please contact customer service as soon as possible to avoid damage due to operating errors.

Image: Visual guide for installing and removing mechanical switches.
3. Istruzzjonijiet Operattivi
Modi ta' Konnettività:
The EK21 supports three modes: Wired, Bluetooth, and 2.4GHz Wireless. Use the switch on the side of the numpad to select your desired mode.

Image: Connectivity modes (2.4GHz, BT, Wired) indicated on the EK21 Numpad.
Modalità bil-Wajer:
Toggle the switch to the middle position. Connect the numpad to your device using the provided USB-C cable. The numpad will automatically enter wired mode.
Tqabbil Bluetooth:
- Toggle the switch to the left (Bluetooth mode).
- Żomm
Fn + 1,Fn + 2, jewFn + 3for 3-5 seconds until the corresponding key indicator flashes fast in blue. The numpad is now ready to pair. - On your Bluetooth device, find 'Epomaker EK21-1', 'Epomaker EK21-2', or 'Epomaker EK21-3' and connect. The indicator will stop flashing once connected.
- Agħfas
Fn + 1/2/3to toggle between paired Bluetooth devices.
Tqabbil mingħajr fili ta' 2.4GHz:
- Toggle the switch to the right (2.4GHz mode).
- Żomm
Fn + 4for 3-5 seconds until the '4' key indicator flashes fast in green. The numpad is ready to pair. - Insert the 2.4G dongle into your device. The indicator will stop flashing once connected.
Indikatur tal-batterija:
- Batterija baxxa: Fn indicator flashes red.
- Iċċarġjar: Fn indicator stays red.
- Kompletament iċċarġjat: Fn indicator turns off.
Nota: The battery charges in both wireless and wired modes as long as it is plugged in.
Kombinazzjonijiet taċ-Ċavetta tal-Funzjoni:
| Kombinazzjoni | Funzjoni | Kombinazzjoni | Funzjoni |
|---|---|---|---|
Fn + Enter | Toggle Backlight Effett | Fn + 7 | Backlight Speed - |
Fn + 0 (Żomm 3s) | Irrisettja n-numpad | Fn + 8 | Backlight Veloċità + |
Fn + 1 | Agħfas Qasira biex Aqleb għal BT1; Agħfas fit-tul biex Tqabbel l-Apparati | Fn + + | Backlight Luminożità + |
Fn + 2 | Agħfas Qasira biex Aqleb għal BT2; Agħfas fit-tul biex Tqabbel l-Apparati | Fn + - | Backlight Brightness - |
Fn + 3 | Agħfas Qasira biex Aqleb għal BT3; Agħfas fit-tul biex Tqabbel l-Apparati | Fn + / | Backlight Hue - |
Fn + 4 | Agħfas Qasira biex Taqleb għall-Modalità 2.4G; Agħfas fit-tul biex Tqabbel l-Apparati | Fn + * | Backlight Hue + |
Fn + 5 | Backlight Sat + | Fn + Backspace | Ixgħel/itfi Backlights (l-indikatur Numlock jibqa' mixgħul u ma jistax jintefa) |
Fn + 6 | Backlight Sat - |
VIA Programming:
The EK21 is VIA programmable, allowing for extensive customization of keymaps, macros, and lighting. Follow these steps to use VIA software:
- Niżżel is-Softwer VIA: Żur https://github.com/WestBerryVIA/via-releases/releases to download the latest VIA application for your computer's OS. Ensure you turn on the button for "Use V2 definitions (deprecated)".
- Import JSON File to VIA:
- For Wired Mode: Download the Epomaker EK21 USB JSON file minn https://epomaker.com/blogs/qmk-via/epomaker-ek21-usb-via-json and load it into VIA.
- For 2.4GHz Mode: Download the Epomaker EK21 2.4G JSON file minn https://epomaker.com/blogs/qmk-via/epomaker-ek21-24g-via-json and load it into VIA.
- Once loaded, the "Configure" tab in VIA will display the layout and programmable functions, allowing you to customize your numpad.

Image: The EK21 Numpad being programmed via the VIA software interface on a laptop.
4. Speċifikazzjonijiet
| Karatteristika | Dettall |
|---|---|
| Mudell | EPOMAKER EK21 VIA Numpad |
| Ammont taċ-Ċwievet | 20 Ċwievet + 1 Pum |
| Tip ta' Stabbilizzatur | Plated-mounted, Pre-lubed and refinedly tuned |
| Tip ta 'PCB | 3/5-pin Hotswap PCB |
| Konnettività | Type-C Wired, Bluetooth 5.0, 2.4GHz Wireless |
| Ċavetta Anti-Ghost | NKRO (Qlib tal-N-Key) |
| Ir-Rata tal-Votazzjoni | 1000Hz (Wired & 2.4GHz Mode); 125Hz (Bluetooth Mode) |
| Kapaċità tal-batterija | 1000mAh |
| Materjal Keycap | PBT |
| Keycap Profile | Cherry (Black Silver)/SA-like (Black) |
| Fowm | Bottom and sandwich Poron foam; IXPE switch pad |
| Materjal tal-Każ | Plastic ABS |
| Dwal ta ’wara | RGB |
| Dimensjonijiet | Approx. 93mm*138mm*29mm |
| Piż | Appross. 0.2kg |
| Applikazzjoni | Desktop, Laptop, Numru, Tablet |
| Stil ta' Operazzjoni | Mekkaniċi |
| Lingwa | Ingliż |
| Standard tat-Tastiera | Mini Keyboard |
5 Issolvi l-problemi
Kwistjonijiet u Soluzzjonijiet Komuni:
- Key not working after switch installation: Ensure switch pins are straight and clean before insertion. If a pin is bent, carefully straighten it and re-insert the switch.
- Problemi ta' konnettività: Double-check the mode switch (Wired, 2.4GHz, BT). For wireless modes, ensure proper pairing as described in the Operating Instructions. For 2.4GHz, verify the dongle is securely inserted. For Bluetooth, ensure your device's Bluetooth is on and the correct EK21 profile jintgħażel.
- Kwistjonijiet tad-dawl minn wara: Use the Fn key combinations (
Fn + Enter,Fn + +,Fn + -, etc.) to adjust backlight effects, brightness, and hue. - VIA software not detecting numpad: Ensure the correct JSON file for your connection mode (wired or 2.4GHz) is loaded in VIA. Also, confirm the numpad is connected in the corresponding mode.
Mistoqsijiet Frekwenti (FAQ):
- Does it support profile configuration for macros? Yes, the EK21 is VIA programmable, allowing you to configure multiple profiles u makros.
- How long does the battery last on 2.4G? Battery life can vary depending on usage and RGB lighting. The 1000mAh battery is designed for extended use.
6. Għajnuniet għall-Utenti
- Customize with VIA: Ħu vantaġġ sħiħtage of the VIA software to personalize your numpad. Remap keys for specific applications, create complex macros for repetitive tasks, and fine-tune RGB lighting to match your setup.
- Esperiment bis-Swiċċijiet: Since the EK21 is hot-swappable, don't hesitate to try different mechanical switches to find the feel that best suits your typing or gaming style.
- Ottimizza l-Konnettività: Use 2.4GHz wireless for low-latency gaming, Bluetooth for general productivity across multiple devices, and wired mode for stable, uninterrupted connection and charging.
7. Garanzija u Appoġġ
Informazzjoni dwar il-garanzija:
EPOMAKER's Warranty covers any factory defects that might affect the proper functionality of your purchase. It does not cover any damage that may occur from normal wear and tear. If your product is defective, a replacement unit will be provided. Replacement units might require you to send the defective unit back to Epomaker.
A 1-year warranty is provided for products bought from the official EPOMAKER website (EPOMAKER.com). This warranty does not cover modifications or changes unsupported by the original product, including: changing internal components, assembling and reassembling the product, or replacing batteries.
Warranty coverage is only applicable if the item is bought from official stores. If purchased from another reseller, please contact that store directly for assistance.
Assistenza Teknika:
Għal assistenza teknika, jekk jogħġbok ibgħat email support@epomaker.com with your purchase order number and a detailed description of your issue. EPOMAKER typically responds to inquiries within 24 hours.
If you purchased your numpad from a distributor or a non-official Epomaker store, please contact them directly for any additional help.
8. Vidjo tal-Prodott
Video: A demonstration of the EPOMAKER EK21 Numpad's features and usage.





