Azio
Azio Large Print Keyboard - USB Computer Keyboard with 3 Interchangeable Backlight Colors (KB505U-LN)
Bottom line: The Azio Large Print Keyboard ($38.74 on Amazon as of 2026-10-06): Oversized large-print legends readable without leaning in; main trade-off: membrane-style board, not mechanical switches.
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*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Oversized large-print legends readable without leaning in
- ✓ Backlight cycles red, blue, or purple to suit the room
- ✓ Plug-and-play USB, no driver install or pairing
- ✓ Built-in multimedia and program hotkeys onboard
Cons
- ✗ Membrane-style board, not mechanical switches
- ✗ 5ft cord may not reach a floor-standing tower
- ✗ Wired only, so no wireless desk-clutter reduction
- ✗ Three fixed colors, no per-key RGB customization
Manufacturer description
The Azio KB505U tackles a specific problem: keys you can actually read without squinting. Its oversized large-print legends sit under a backlight you can cycle through red, blue, or purple, so the layout stays legible in a dim home office, a late-night study session, or a poorly lit reception desk. Setup is genuinely trivial. The USB connection is plug-and-play, with a 5-foot cord that reaches most desktop towers without an extension. Built-in multimedia and quick-access hotkeys sit within reach for volume, playback, and jumping into frequently used programs, so you are not hunting through…
SpecPicks Verdict
SpecPicks scored Azio Large Print Keyboard using a rating × review-volume × price-fit model applied to published specs and reviews across the gaming peripherals category. Azio's gaming peripherals lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for gaming peripherals of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Frequently Asked Questions
Is this keyboard good for someone with low vision?
That is its core purpose. The KB505U uses oversized large-print key legends specifically to reduce eyestrain, paired with a backlight so the letters stay identifiable in low light.
How do I change the backlight color?
The backlight cycles through three illumination colors: red, blue, and purple. You select between them directly on the keyboard, with no software to install.
Does it need drivers or software?
No. It is a USB plug-and-play keyboard. Connect the 5-foot cord to an open USB port and your computer recognizes it without a driver download.
How long is the cable?
The attached USB cord is 5 feet. If your tower sits on the floor or far from the monitor, plan on a front-panel USB port or a short extension.
Is it a mechanical gaming keyboard?
No. The KB505U is a standard illuminated computer keyboard built around readability and quick-access hotkeys, not mechanical switches or gaming-specific features. Check the product listing for current warranty terms.
Key Features
- Easy to Read Keys: Large print keys to reduce eyestrain and promote productivity.
- Tri-Color Backlight: Select between red, blue, or purple backlight illuminations.
- Quick Access Keys: Built-In multimedia and quick-access hotkeys.
- USB plug-and-play; cord 5ft
- Customize the look of your keyboard with 3 color LED selection
Full Specifications
| Brand | Azio |
|---|---|
| Color | Black |
| Style | KB505U |
| Theme | 3 Backlight Colors |
| Model Name | KB505U |
| Style Name | KB505U |
| Unit Count | 1 Count |
| Switch Type | Membrane |
| Connectivity | USB |
| Model Number | KB505U_LN |
| Power Source | Corded Electric |
| Built-In Media | User Manual |
| Number of Keys | 104 |
| Button Quantity | 104 |
| Keyboard Layout | QWERTY |
| Mfr Part Number | KB505U |
| Special Feature | Backlit |
| Antenna Location | Business, Everyday Use, Multimedia, Personal |
| Hand Orientation | Ambidextrous |
| Easy to Read Keys | Large print keys to reduce eyestrain and promote productivity. |
Ready to buy?
Azio Large Print Keyboard - USB Computer Keyboard with 3 Interchangeable Backlight Colors (KB505U-LN) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.
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