EPOMAKER EK21 Mechanical Number Pad, Wisteria Linear Switch

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Product guide

EPOMAKER EK21 Mechanical Number Pad, Wisteria Linear Switch

Wisteria Linear Switch: The EPOMAKER EK21 is a compact mechanical number pad with programmable keys, tri-mode connection and an aluminium-alloy knob. Its stated 1000mAh battery and wireless options suit desk setups where a separate numeric keypad is useful, while customer feedback is mixed on connectivity and ease of setup.

At a glance

VIA/QMK programmability is described for key remapping and macros, with the knob also configurable through VIA.
Connects by Bluetooth, 2.4GHz wireless or USB-C, according to the listing.
The listing specifies a 1000mAh battery and RGB backlighting.
Customer feedback praises tactile response and sound, but reports vary on reliability, Bluetooth and setup.

Price

£31.99Save 20%

Reference price: ~~£39.99~~

Price checked: 12 Nov 2026

View offer Ahead of Black FridayExplore the selection

Often bought together

EPOMAKER TH87 UK Wireless Mechanical Keyboard (White, Creamy Jade) | Creamy Keyboard with 10000mAh Battery, BT/2.4GHz/Wired, Hot Swap, PBT Keycap, Lubed Switch, Web Driver, RGB, for Game/Office

£89.99

Pros and cons

Pros

Three connection options provide flexibility for wired and wireless desk setups.
Programmable keys and a configurable knob can tailor number-pad actions to a workflow.
A dedicated numeric pad adds number-entry controls without requiring a full-size keyboard.

Cons

The listing identifies the enclosure as plastic, despite the title's aluminium-knob emphasis.
The listed layout is AZERTY, which may not suit buyers expecting another numeric-pad arrangement.

Technical specifications

17 specifications

Identity and layout
Brand	EPOMAKER
Model	EK21
Keyboard type	Wireless Numeric Mechanical Keyboard
Key count	20
Layout	AZERTY
Switch type	Mechanical, Linear
Switch model	Wisteria
Colour	White

Connectivity and controls
Wireless connection listed	2.4Ghz Wireless, BT 5.0/3.0, USB-C
Programmable features	1000mAh Battery, Backlit, QMK/VIA Programmable Keys, Tri-Mode Wireless, Volume Roller

Lighting and construction
Backlighting	RGB
Enclosure material	Plastic
Plate material	Polycarbonate

Dimensions and protection
Dimensions listed	9.3L x 9.3W x 2.9H centimetres
Water resistance listed	Not Water Resistant

Compatibility
Compatible devices	Laptop, PC, Smartphone, Tablet
Operating system family listed	Android

What to know before buying

Listing details to confirm

Listing details conflict on the pad's key count, describing it as 20 keys in one place and as a 21% or 20% number pad elsewhere. The advertised box contents also differ: one list omits extra switches while another says they are included. Confirm the selected variant's layout and package before ordering.

What’s in the box

1 × EK21 number padIncluded
1 × 1.8m detachable USB A-to-C braided cableIncluded
1 × 2.4GHz wireless dongleIncluded
1 × 2-in-1 keycap-and-switch pullerIncluded
1 × extra “Back” keycapIncluded
1 × multilingual manualIncluded
Extra switchesCheck selected pack

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

People who frequently enter figures and want a separate programmable number pad.
Users who want a choice of Bluetooth, 2.4GHz wireless and USB-C connections.
Buyers comfortable configuring keys through VIA/QMK and checking the listed AZERTY layout.

Less suited to

Buyers who require water resistance.
Those looking for a confirmed aluminium enclosure rather than a plastic one.
Anyone who needs a specific non-AZERTY layout without verifying the selected configuration.

EPOMAKER EK21 Mechanical Number Pad, Wisteria Linear Switch · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.3 / 5 · 402 ratings

5 stars64%64%
4 stars18%18%
3 stars8%8%
2 stars4%4%
1 star6%6%

Customer feedback highlights positive impressions of tactile feel, sound and overall keypad quality, with some considering it worth the price. Experiences are mixed for functionality, Bluetooth connection, build and setup, including reports of weak Bluetooth, devices ceasing to work after a few months, rocking buttons and configuration difficulty. The wireless options and VIA programming may be useful, but these reports make connection reliability and setup experience relevant considerations.

Positive themes

Customers describe the keypad quality, tactile response and sound positively.
Some customers consider it good value for the price.

Mixed feedback

Functionality and connectivity receive mixed feedback, including reports of weak Bluetooth and units ceasing to work after three months.
Build and usability feedback varies, with some reporting buttons rocking backward or difficulty configuring the pad.

Frequently asked questions

What connection options does the EK21 list?

The listing gives 2.4GHz wireless, Bluetooth 5.0/3.0 and USB-C. It does not provide a battery runtime figure.

Can the keys and knob be customised?

The product information describes VIA/QMK key programming and says the knob's function can be customised through VIA. The setup instructions call for wired mode and a downloaded EK21 QMK JSON definition.

What is the listed key layout?

The specifications say AZERTY. Elsewhere, the listing describes a 20-key pad and uses both 20% and 21% naming, so check the selected listing details before purchase.

What does customer feedback say?

Customers praise tactile feel and sound, while reports are mixed on functionality, Bluetooth connection, build details and ease of configuration. This matters if dependable wireless use or straightforward setup is a priority.