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EKM04 Ergonomic Keyboard Mouse Combo (UK Layout)

3-in-1 Ergonomic Split Keyboard, Sculpted Mouse & Separate Numeric Keypad, One USB Receiver, USB-C Rechargeable
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Color: Black

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ProtoArc EKM04 ergonomic wireless keyboard mouse and separate numeric keypad combo

3-in-1 Ergo Combo

Curved Split Design

Separate Numeric Keypad

Ergonomic Mouse

One USB Receiver

USB-C Rechargeable

Comfort, Flexibility and Efficiency in One Setup

EKM04 combines an ergonomic split keyboard, a sculpted wireless mouse, and a separate numeric keypad into one flexible workspace. Use the numpad when you need it, move it aside when you do not, and keep your everyday setup more comfortable and efficient.

ProtoArc EKM04 curved split ergonomic keyboard design

A More Natural Typing Position

The curved split keyset helps position your wrists and forearms in a more relaxed posture, while the integrated leather palm rest provides added support during long typing sessions.

ProtoArc EKM04 ergonomic keyboard mouse and numeric keypad workspace
ProtoArc EKM04 scissor-switch keyboard keys

Scissor-Switch Keys

Quiet to press and quick to rebound, the low-profile scissor-switch keys provide responsive tactile feedback. Scooped keycaps follow the shape of your fingertips for a comfortable typing feel.

ProtoArc EKM04 two adjustable keyboard tilt legs

2 Adjustable Tilt Legs

Two adjustable tilt legs are located on the back of the keyboard to raise the bottom of the keyboard for a more comfortable typing position. The separate numeric keypad does not include tilt legs.

ProtoArc EKM04 ergonomic mouse with four DPI levels

4-Level DPI

Adjust mouse sensitivity between 800, 1200, 1600, and 2400 DPI for smoother movement and more precise cursor control across different work tasks.

ProtoArc EKM04 package contents

What’s Included

  • 1 × Wireless Ergonomic Keyboard
  • 1 × Wireless Ergonomic Mouse
  • 1 × Numeric Keypad
  • 1 × Type-C Charging Cable
  • 1 × USB Receiver
ProtoArc EKM04 flexible three-piece ergonomic workspace

Build the Workspace That Fits You

The separate numeric keypad gives you more freedom to organize your desk. Keep it beside the keyboard for number-heavy work, reposition it where it feels most natural, or move it aside when you want more room for your mouse.

ProtoArc EKM04 one USB receiver wireless keyboard mouse combo

Three Devices. One USB Receiver.

The keyboard, numeric keypad, and mouse share a single 2.4GHz USB receiver. Plug it into your computer and the complete combo is ready to work without additional drivers, with a wireless range of up to 33 ft.

ProtoArc EKM04 three-in-one ergonomic keyboard mouse combo for desktop workspace

Why Choose EKM04

EKM04 is designed for people who want ergonomic comfort without locking their workspace into one fixed layout. The split keyboard supports a more natural typing position, while the separate numeric keypad lets you decide when and where you need number entry.

The sculpted ergonomic mouse adds four adjustable DPI levels and forward and backward controls, while all three devices share one 2.4GHz USB receiver for a cleaner, simpler desktop setup.

FAQ

What is included with EKM04?

EKM04 includes one wireless ergonomic keyboard, one wireless ergonomic mouse, one separate numeric keypad, one Type-C charging cable, and one USB receiver.

Do the keyboard, mouse, and numeric keypad use separate USB receivers?

No. All three devices share one 2.4GHz USB receiver, helping keep additional USB ports free and simplifying your desktop setup.

Where is the USB receiver stored?

The USB receiver is stored on the back of the wireless mouse.

Does the numeric keypad have adjustable tilt legs?

No. There are two adjustable tilt legs on the back of the ergonomic keyboard. The separate numeric keypad does not have adjustable tilt legs.

What DPI settings does the mouse support?

The ergonomic mouse supports four DPI levels: 800, 1200, 1600, and 2400 DPI, allowing you to adjust cursor sensitivity for different tasks.

How far does the wireless connection reach?

The 2.4GHz wireless connection supports a range of up to 33 ft under suitable operating conditions.

Does EKM04 require additional drivers?

No. Insert the USB receiver into a compatible USB port and the keyboard, mouse, and numeric keypad are designed for plug-and-play use without additional drivers.

How is EKM04 charged?

The EKM04 combo uses USB-C charging. According to the product specifications, a full charge takes approximately 2 hours and provides up to 250 hours of standby time.

 

TECHNICAL SPECIFICATIONS

Keyboard

Layout: QWERTY (UK)
Design: Curved, split keyset
Palm rest: Curved wrist rest with leather surface
Tilt: 2 adjustable tilt legs on back of keyboard (numpad has no tilt legs)
Key type: Scissor-switch, low-profile
Keycaps: Scooped, match fingertip shape

Mouse

Design: Ergonomic sculpted
DPI: 4 adjustable levels — 800, 1200, 1600, 2400
Buttons: Forward and backward controls
USB receiver storage: Inside the back of the mouse

CONNECTIVITY

Connection

2.4GHz wireless via USB receiver
One shared receiver for keyboard, mouse, and numeric keypad
Wireless range: Up to 33 ft (10 m)
Plug and play — no additional drivers required

BATTERY & CHARGING

Power

Battery: Built-in rechargeable lithium battery
Charging: USB-C
Charge time: 2 hours
Standby: 250 hours

SYSTEM REQUIREMENTS

Compatible Operating Systems

Windows

Compatible Devices

Desktop PC, Laptop

Requirements

Available USB port for the 2.4GHz receiver

PACKAGE CONTENTS

1 × Wireless Ergonomic Keyboard
1 × Wireless Ergonomic Mouse
1 × Numeric Keypad
1 × Type-C Charging Cable
1 × USB Receiver

WARRANTY INFO

2-Year Limited Hardware Warranty