---
product_id: 704075053
title: "Backlit Bluetooth Ergonomic Keyboard, ProtoArc EK01 Plus Full Size Wireless Split Keyboard with Dual Bluetooth and USB, Cushioned Wrist Rest, Rechargeable for Windows/Mac/Android, Grey Black"
brand: "protoarc"
price: "SAR 464"
currency: SAR
in_stock: true
reviews_count: 13
category: "Proto Arc"
url: https://www.desertcart.com.sa/products/704075053-backlit-bluetooth-ergonomic-keyboard-protoarc-ek01-plus-full-size-wireless
store_origin: SA
region: Saudi Arabia
---

# Seamless 3-device Bluetooth & USB switching 2000mAh USB-C rechargeable battery 117-key full-size ergonomic layout Backlit Bluetooth Ergonomic Keyboard, ProtoArc EK01 Plus Full Size Wireless Split Keyboard with Dual Bluetooth and USB, Cushioned Wrist Rest, Rechargeable for Windows/Mac/Android, Grey Black

**Brand:** protoarc
**Price:** SAR 464
**Availability:** ✅ In Stock

## Summary

> ⌨️ Elevate your desk game with ergonomic brilliance and wireless freedom!

## Quick Answers

- **What is this?** Backlit Bluetooth Ergonomic Keyboard, ProtoArc EK01 Plus Full Size Wireless Split Keyboard with Dual Bluetooth and USB, Cushioned Wrist Rest, Rechargeable for Windows/Mac/Android, Grey Black by protoarc
- **How much does it cost?** SAR 464 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/704075053-backlit-bluetooth-ergonomic-keyboard-protoarc-ek01-plus-full-size-wireless)

## Best For

- protoarc enthusiasts

## Why This Product

- Trusted protoarc brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power That Lasts:** Robust 2000mAh battery with smart backlight power-saving modes means weeks of use on a single charge—stay unplugged and unstoppable.
- • **Ergonomic Mastery:** Curved split design + cushioned wrist rest reduces wrist strain by 54%, promoting healthier posture for marathon work sessions.
- • **Triple-Device Sync:** Effortlessly toggle between 3 devices (2 Bluetooth + 1 USB) with a single keypress—perfect for multitasking pros on Windows, Mac, or Android.
- • **Custom Comfort Angles:** Four adjustable tilt feet let you personalize your typing angle for ultimate wrist comfort whether sitting or standing.
- • **Illuminated Productivity:** Adjustable white LED backlighting with 3 brightness levels keeps your workflow smooth in any lighting—no more eye fatigue after hours.

## Overview

The ProtoArc EK01 Plus is a premium full-size ergonomic keyboard featuring a split curved layout and cushioned wrist rest to reduce strain by 54%. It offers adjustable white LED backlighting with power-saving modes, seamless switching between three devices via dual Bluetooth and USB connectivity, and a long-lasting 2000mAh rechargeable battery with USB-C fast charging. Compatible across Windows, Mac, and Android, it’s designed for professionals seeking comfort, productivity, and sleek style in one wireless package.

## Description

Product description ProtoArc Backlit Full Size Bluetooth Ergonomic Keyboard Wireless Ergonomic Keyboard Note: Only EK01 Plus backlit Bluetooth ergonomic keyboard (mouse not included) . and When you first use it, it may take some time to adapt to the layout, which may cause inconvenience, but our ergonomic design helps relieve the muscle pressure on your wrists and forearms. Full Size with Cushioned Wrist Rest Cushioned wrist rest provides 54% support to make typing effortless and comfortable Ergonomic Comfort Design Curved split key frames improve typing posture, reducing muscle strain on your wrists and forearms Pillowed Wrist Rest 3 layers of comfort: soft synthetic leather, high-density support foam and comfortable memory foam Three Different Tilt Angles Ensures comfort and relaxation for your wrists whether you are sitting or standing 3 brightness levels (low/mid/high) Upgraded 2000mAh rechargeable battery Eye-friendly design Comfort and Efficiency at Every Keystroke with Full Size Backlit Ergo Keyboard Upgraded Rechargeable Battery: Compared to the EKM01 Plus set (500mAh), the EK01 Plus keyboard features a 2000mAh battery, delivering 4 times the capacity By default, F1-F12 are multimedia function keys. it need to press Esc+Fn to turn off to switch to traditional key functions Wireless Ergonomic Combo is Designed for Premium Comfort and Productivity Meet Ergo Series with EM11 NL Ergonomic Mouse Pair with ProtoArc EM01 NL Trackball Mouse Pair with Ergonomic Mouse Pad with Wrist Rest Pair with MP10 Leather Office Desk Pad Protector Wireless combo is designed for premium typing comfort and productivity Our wireless trackball mouse, with adjustable angle from 0 to 20 degrees according to your needs for a more natural, comfortable hand position and less muscle strain. ProtoArc ergonomic mouse pad features an 8-degree tilt to provides stable support for your wrist and palm, effectively alleviating fatigue from prolonged use, while also helping to improve discomfort ProtoArc MP10 Leather Office Desk Pad Protector features high-quality vegan PU leather, it shields your desk from scratches caused by hard surfaces like phones and watches Note: All keys of the keyboard are not programmable and do not support wired mode Some keyboard keys do not work / Keyboard keys have typing delay / Keyboard keys repeat typing: 1.Make sure the keyboard is fully charged; 2.Turn off Bluetooth on your computer and then turn it back on 3.Recommended to be compatible with PC devices produced after 2015; Some keyboard keys do not work / Keyboard keys have typing delay / Keyboard keys repeat typing 1.Make sure the keyboard is fully charged; 2.Turn off Bluetooth on your computer and then turn it back on 3.Recommended to be compatible with PC devices produced after 2015; The keyboard cannot connect to your device? 1.Ensure that the keyboard is fully charged. 2.Confirm that the keyboard is in the correct mode. 3.Delete the keyboard's Bluetooth pairing from your device's Bluetooth listing. 4.Repair the keyboard with your device. The keyboard cannot connect to your device? 1.Ensure that the keyboard is fully charged. 2.Confirm that the keyboard is in the correct mode. 3.Delete the keyboard's Bluetooth pairing from your device's Bluetooth listing. 4.Repair the keyboard with your device. How to Use Multimedia or F1-F12 function? FN-Lock key makes it easy to switch between F-keys and Media keys by pressing Fn+Esc. The Bluetooth keyboard comes preconfigured with multimedia functions. Press Fn+ESC key to activate the FN functions, you can perform F1 ~ F12 functions How to Use Multimedia or F1-F12 function? FN-Lock key makes it easy to switch between F-keys and Media keys by pressing Fn+Esc. The Bluetooth keyboard comes preconfigured with multimedia functions. Press Fn+ESC key to activate the FN functions, you can perform F1 ~ F12 functions The brightness control keys are non-functional when using the mac mini m4 with an external mac display? The brightness control keys of the keyboard are non-functional when used with mac mini m4 and its external display. This issue is expected to be resolved in a future firmware update. The brightness control keys are non-functional when using the mac mini m4 with an external mac display? The brightness control keys of the keyboard are non-functional when used with mac mini m4 and its external display. This issue is expected to be resolved in a future firmware update. Multimedia keys and Option and Command key functions, combination keys cannot be used normally? In 2.4G mode, the keyboard is not compatible with the Mac OS system, resulting in some function keys not being able to be used normally. You can try switching to Bluetooth mode Multimedia keys and Option and Command key functions, combination keys cannot be used normally? In 2.4G mode, the keyboard is not compatible with the Mac OS system, resulting in some function keys not being able to be used normally. You can try switching to Bluetooth mode ProtoArc Wireless Ergonomic Keyboard EK01 Plus Ergo Keyboard EK04 Ergo Keyboard EK04 Mini Ergo Keyboard EK04 N Ergo Number Pad

Review: Excellent Ergonomics and Thoughtful Design! - Excellent Ergonomics and Thoughtful Design! I recently picked up the ProtoArc EK01 Plus, and I’m thoroughly impressed with the quality and attention to detail. Right out of the box, you can tell this company prioritizes the customer experience. It even includes a personal note from the keyboard designer and a handy sticker you can put on the bottom of the device with their customer service contact information(if you want) I personally love these kind of small touches they go a long way. The typing experience itself is good. The split ergonomic layout combined with the wrist support creates a very comfortable typing experience; the wrist padding is very comfortable and feels like it has memory foam in it. The keys have a great tactile feel, and the adjustable backlighting is perfect for staying productive in low-light or dark environments. As a nice bonus, it even comes with a silicone keyboard protector to keep everything clean. My favorite feature is the connectivity. It is incredibly easy to switch between the 2.4 GHz connection on my work computer and Bluetooth for my tablet. If you’re looking for a comfortable, versatile keyboard that handles multiple devices seamlessly, I highly recommend the EK01 Plus!
Review: Definitely recommend this well built keyboard - Definitely recommend. Absolutely love this keyboard. I’ve only had it a few days but the quality is very good especially at this price point. It was super easy to set up and connect via Bluetooth. I have somewhat large hands so I like a spacious keyboard and this works perfectly for me. The keys are well built and very quiet. I will say it doesn’t have a very pronounced curve but it’s a minor detail. The wrist pad is also very comfortable

## Features

- Full-Size Ergonomic Design: Say goodbye to discomfort with the ProtoArc Ergonomic Keyboard. Unlike standard keyboards, our full-size layout features a curved, split-keyframe design that reduces muscle strain on your wrists and forearms while promoting proper posture. The scooped keys are crafted to fit your fingertips perfectly, making typing effortless and natural
- Adjustable Backlighting: The ergonomic keyboard features soft white LED backlighting with three adjustable brightness levels (low, mid, high). Whether you're typing in a dimly lit room or a bright office, you can set the suitable brightness to reduce eye strain and stay productive
- Note: The keyboard backlight adjusts based on inactivity periods to conserve power: After 1 minute: Backlight turns off (press any key to wake); After 60 minutes: Enters deep sleep mode with backlight disabled (press any key to wake the keyboard within 3 seconds, then manually turn on the backlight)
- Seamless 3 Device Switching: Switch between devices effortlessly. With Bluetooth and 2.4G USB connectivity, this wireless keyboard can pair with up to three devices simultaneously. A simple key press lets you jump between your laptop, tablet, and computer. It’s compatible with Windows 8/10 or above, Mac OS X 10.12 or above, Android 4.3 or above, and Microsoft systems. (The keyboard cannot be connected via wire)
- USB-C Fast Charging: The ergo keyboard is equipped with a large 2000mAh rechargeable battery, offering extended working hours—especially with the backlight turned off. Focus on your tasks without worrying about frequent charging
- Cushioned Wrist Rest & Adjustable Tilt Feet: Experience comfort with our ergonomic keyboard. The curved wrist rest provides 54% more support to reduce wrist fatigue, ensuring comfortable typing for hours. With four adjustable tilt feet, you can choose the keyboard to three different angles, keeping your wrists relaxed whether you're sitting or standing
- Charging Tips: For optimal performance, charge the keyboard using a computer’s USB port or a DC 5V 1A charger. Avoid using fast chargers or high-power adapters, as they may affect the keyboard’s performance. (The buttons do not support programming)
- Space Considerations: While our full-size ergonomic keyboard enhances productivity, it may occupy more desk space. Please measure check the dimensions before ordering to ensure it fits your workspace perfectly
- By default, F1-F12 are multimedia function keys. it need to press Esc+Fn to turn off to switch to traditional key functions

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DQ4T5M8C |
| Additional Features | Backlit, Ergonomic, Full Size, Rechargeable, Wrist Rest |
| Antenna Location | Business, Everyday Use, Personal |
| Best Sellers Rank | #27 in Computer Keyboards |
| Brand | ProtoArc |
| Built-In Media | 1 x 2.4G USB Receiver, 1 x ProtoArc Backlit Wireless Ergonomic Keyboard, 1 x Type-C Charging Cable, User Manual |
| Color | Grey |
| Compatible Amazon Tablet Models | Amazon Fire 5th Generation, Amazon Fire 7 12th Generation, Amazon Fire 7 7th Generation, Amazon Fire 7 9th Generation, Amazon Fire 7 Kids 12th Generation, Amazon Fire 7 Kids 5th Generation, Amazon Fire 7 Kids 7th Generation, Amazon Fire 7 Kids 9th Generation, Amazon Fire 7 Kids Pro 11th Generation, Amazon Fire 7 Kids Pro 9th Generation, Amazon Fire HD 10 11th Generation, Amazon Fire HD 10 13th Gen… |
| Compatible Devices | Laptop, PC, Tablet |
| Compatible Operating System Family | Windows |
| Connectivity Technology | Bluetooth, USB |
| Customer Reviews | 4.2 out of 5 stars 427 Reviews |
| Enclosure Material | Silicone/Rubber (Wrist Rest), Plastic/Metal (Body) |
| Hand Orientation | Ambidextrous |
| Keyboard Backlighting Color Support | Single Color |
| Keyboard Description | Ergonomic Design, Full Size Layout, Backlit, Numeric Keypad |
| Keyboard Layout | QWERTY |
| Manufacturer | ProtoArc |
| Mechanical Keyboard Switch Model | ProtoArc Scissor Switch |
| Minimum Required Operating System Version | Windows 8 |
| Number of Keys | 117 |
| Power Source | Battery Powered |
| Recommended Uses For Product | Business, Everyday Use, Personal |
| Special Feature | Backlit, Ergonomic, Full Size, Rechargeable, Wrist Rest |
| Switch Type | Mechanical |
| Unit Count | 1.0 Count |
| Warranty Description | 2 Year |

## Product Details

- **Brand:** ProtoArc
- **Color:** Grey
- **Compatible Devices:** Laptop, PC, Tablet
- **Connectivity Technology:** Bluetooth, USB
- **Keyboard Description:** Ergonomic Design, Full Size Layout, Backlit, Numeric Keypad
- **Keyboard backlighting color support:** Single Color
- **Material:** Silicone/Rubber (Wrist Rest), Plastic/Metal (Body)
- **Recommended Uses For Product:** Business, Everyday Use, Personal
- **Special Feature:** Backlit, Ergonomic, Full Size, Rechargeable, Wrist Rest

## Images

![Backlit Bluetooth Ergonomic Keyboard, ProtoArc EK01 Plus Full Size Wireless Split Keyboard with Dual Bluetooth and USB, Cushioned Wrist Rest, Rechargeable for Windows/Mac/Android, Grey Black - Image 1](https://m.media-amazon.com/images/I/71nYpGh24-L.jpg)

## Questions & Answers

**Q: Some keyboard keys do not work / Keyboard keys have typing delay / Keyboard keys repeat typing**
A: 1.Make sure the keyboard is fully charged; 2.Turn off Bluetooth on your computer and then turn it back on 3.Recommended to be compatible with PC devices produced after 2015;

**Q: The keyboard cannot connect to your device?**
A: 1.Ensure that the keyboard is fully charged. 2.Confirm that the keyboard is in the correct mode. 3.Delete the keyboard's Bluetooth pairing from your device's Bluetooth listing. 4.Repair the keyboard with your device.

**Q: How to Use Multimedia or F1-F12 function?**
A: FN-Lock key makes it easy to switch between F-keys and Media keys by pressing Fn+Esc. The Bluetooth keyboard comes preconfigured with multimedia functions. Press Fn+ESC key to activate the FN functions, you can perform F1 ~ F12 functions

**Q: The brightness control keys are non-functional when using the mac mini m4 with an external mac display?**
A: The brightness control keys of the keyboard are non-functional when used with mac mini m4 and its external display. This issue is expected to be resolved in a future firmware update.

**Q: Multimedia keys and Option and Command key functions, combination keys cannot be used normally?**
A: In 2.4G mode, the keyboard is not compatible with the Mac OS system, resulting in some function keys not being able to be used normally. You can try switching to Bluetooth mode

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent Ergonomics and Thoughtful Design!
*by D***. on April 16, 2026*

Excellent Ergonomics and Thoughtful Design! I recently picked up the ProtoArc EK01 Plus, and I’m thoroughly impressed with the quality and attention to detail. Right out of the box, you can tell this company prioritizes the customer experience. It even includes a personal note from the keyboard designer and a handy sticker you can put on the bottom of the device with their customer service contact information(if you want) I personally love these kind of small touches they go a long way. The typing experience itself is good. The split ergonomic layout combined with the wrist support creates a very comfortable typing experience; the wrist padding is very comfortable and feels like it has memory foam in it. The keys have a great tactile feel, and the adjustable backlighting is perfect for staying productive in low-light or dark environments. As a nice bonus, it even comes with a silicone keyboard protector to keep everything clean. My favorite feature is the connectivity. It is incredibly easy to switch between the 2.4 GHz connection on my work computer and Bluetooth for my tablet. If you’re looking for a comfortable, versatile keyboard that handles multiple devices seamlessly, I highly recommend the EK01 Plus!

### ⭐⭐⭐⭐⭐ Definitely recommend this well built keyboard
*by C***R on April 30, 2026*

Definitely recommend. Absolutely love this keyboard. I’ve only had it a few days but the quality is very good especially at this price point. It was super easy to set up and connect via Bluetooth. I have somewhat large hands so I like a spacious keyboard and this works perfectly for me. The keys are well built and very quiet. I will say it doesn’t have a very pronounced curve but it’s a minor detail. The wrist pad is also very comfortable

### ⭐⭐⭐⭐⭐ Excellent Ergonomic Upgrade – Better Than My Old MS Keyboard
*by C***S on February 21, 2026*

I picked up this keyboard to replace my aging Microsoft ergonomic model in my office setup, and it's been a fantastic switch. I specifically chose this one for a couple of key reasons that really matter to me. First, unlike many traditional ergonomic keyboards that tilt up from the back (which always looks uncomfortable—I cringe watching coworkers type on those setups; it just hurts my hands to see), this one tilts up from the front. That forward slope feels much more natural for long typing sessions and keeps my wrists in a healthier position right away. Second, it has short-travel keys with a nice, responsive feel (short press/action), and I swear my typing speed has noticeably increased since switching. The split, curved design with the full-size layout and cushioned wrist rest makes everything feel more natural and less strained—my hands and forearms thank me after hours of work. I'm using the USB receiver option and connectivity is solid. Haven't tried Bluetooth. Battery life is impressive too—I've only needed to charge it once on the day I got it, and it's still going strong weeks later. Rechargeable via USB-C, no hassle. At this price point, it's an absolute steal compared to pricier ergonomic options. Build quality feels premium with the grey-black color scheme looking sleek on my desk. If you're looking for a comfortable, wireless ergonomic keyboard that actually improves your typing experience and posture without breaking the bank, this is it. I'd buy it again in a heartbeat. 5 stars—highly recommended!

## Frequently Bought Together

- ProtoArc Backlit Bluetooth Ergonomic Keyboard, EK01 Plus Full Size Wireless Split Keyboard with Dual Bluetooth and USB, Cushioned Wrist Rest, Rechargeable, Compatible with Windows/Mac/Android, Grey
- Logitech MX Vertical Wireless Mouse – Ergonomic Design Reduces Muscle Strain, Move Content Between 3 Windows and Apple Computers, Rechargeable, Graphite
- Logitech Lift Vertical Ergonomic Mouse, Wireless, Bluetooth or Logi Bolt USB receiver, Quiet clicks, 4 buttons, compatible with Windows/macOS/iPadOS, Laptop, PC - Graphite

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*Product available on Desertcart Saudi Arabia*
*Store origin: SA*
*Last updated: 2026-06-03*