A high-contrast keyboard for the visually impaired

Clevy Contrast Keyboard, a white and black color scheme keyboard for low vision or visual impairment.

The high-contrast keyboard for low vision

The Clevy Contrast Keyboard is designed specifically for individuals with visual impairments. This essential keyboard with a high-contrast color scheme and extra clear font, enables users to type with ease and comfort. The high-contrast design also reduces eye strain and makes it easier to locate keys.

Key & character size

The keys on this keyboard are 30% bigger and the characters on them are even up to 4 times as big as those on an average keyboard.

Extra clear font

For the Clevy Contrast Keyboard we did a lot of research on the font. The research found that Arial Black is most visible for the visually impaired.

Clear layout

The keys of the Clevy Contrast Keyboard are arranged vertically to make the appearance of this keyboard less cluttered. Unnecessary and distracting keys are left out.

Spill-proof keyboard

The Clevy Keyboard’s housing is designed to guide possible spilled fluids straight through the keyboard, keeping these liquids away from the internal electronics.

Add-on keyguard

The Clevy Contrast keyboard can be expanded with an add-on: the Clevy Keyguard. 


The Clevy Keyguard enables users with motor skill difficulties or motor impairment to let their hands rest on the keyboard without accidentally pressing any keys and guides the user’s fingers toward the right keys.

  • Clevy Contrast Keyboard 2 Uppercase US-International Side View
  • Clevy Contrast Keyboard 2 Uppercase US International Top View
  • Clevy Keyboard 2 Uppercase packaging
  • Clevy Contrast Keyboard 2 Uppercase US-International Side View
  • Clevy Contrast Keyboard 2 Uppercase US International Top View
  • Clevy Keyboard 2 Uppercase packaging

Clevy Contrast Keyboard – USB Uppercase – US-international

Mechanical keyboard for people with low vision. Add-ons are available. The layout is US-International qwerty, with an uppercase font and a USB connection.

Language: US-International
Connection: USB
Font: Uppercase
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Product type:
Mechanical Keyboard
Black & White
OS compatibility:
iOS, Linux, macOS, Windows
Connectivity requirement:
2 Years
Technical specifications
Length product:
18.70 in (47,5 cm)
Width product:
70.08 in (17.8 cm)
Depth product:
1.14 in (2,9 cm)
Weight product:
3 lb 1.4 oz (1,4 kg)
Length packaging:
19.45 in (49.4 cm)
Width packaging:
8.94 in (22,7 mm)
Depth packaging:
1.85 in (4,7 cm)
Weight packaging:
3 lb 8.4 oz (1.6 kg)
Amount keys:
LED indicator lights:
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Clevy Keyboard - User Manual [ENG]

828 kb

Clevy Keyboard - SimplyWorks Pairing Guide [ENG]

889 kb

Clevy Bluetooth Keyboard - pairing solution Windows 10 [ENG]

248 kb

The Clevy Contrast Keyboard has all the same parts as the Clevy Keyboard. The only difference is the layout of the keyboard and the colors. 

Clevy is being sold in over 30 webstores spread world wide. Check out our ‘Where to Buy’ page to see if one of the stores ships to your country.  

The Clevy Keyboard is available with: USB, Bluetooth, SimplyWorks RF Connectivity.

Yes. Clevy Keyboard can be connected to any computer. 

The Clevy Keyboard with USB connection does not need batteries. The Clevy Keyboard Bluetooth and SimplyWorks RF Connectivity do need batteries, 2x AA batteries to be specific. Batteries are not included in the order. 

1. Go to the Bluetooth® preferences of your computer and search for devices.


2. Briefly press the button on the rear side of the keyboard with a pen or any other pointy object. The device “Clevy Bluetooth Keyboard” should appear on your device.

3. Activate it and start using it after following the steps suggested by your operating system.

Our wireless keyboards are powered through 2x AA batteries and are therefore not rechargeable.

We only have this multicolor version with carefully picked primary colors and the Clevy Contrast, which is black and white. 

We are working on new layouts a lot of the time and are always open for suggestions. Make sure to follow us on our socials to get the latest update on this!

We have a troubleshooter for this issue. Go to the ‘Manual (download)’ tab to view our step-by-step roadmap. If the problem is not solved yet, please contact us.

Yes. It is possible to connect Clevy Keyboard Bluetooth with an iPad. 

The keys and character size of Clevy Keyboard are bigger than on a regular keyboard, and the keys are arranged vertically instead of cluttered. Clevy Keyboard is spill proof and contains smart color coding. On the back of Clevy Keyboard you’ll find the key repeat on/off switch. Key repeat can be switched off with this switch, causing a letter to appear on the screen only once no matter how long a key is pressed.   

Request a price list

Would you like to know more about the pricing of our products? Fill in the form to request information on availability and pricing in your local currency!

More assistive accessories

The Clevy Contrast Keyboard can be paired with our other accessories to make a complete package of assistive technology products for visual impairment. These products are to be purchased separately.

Clevy Keyboard

Clevy Cover

Clevy Keyguard

Clevy Dyscover

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Clevy colorful logo

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