iRoboosta
iRoboosta 75% Mechanical Gaming Keyboard
Bottom line: The iRoboosta 75% Mechanical Gaming Keyboard ($41.79 on Amazon as of 2026-10-07): Hot-swappable sockets let you drop in blue, brown, or black switches without soldering; main trade-off: 82-key 75% layout drops the dedicated numpad, a real cost for spreadsheet work.
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*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Hot-swappable sockets let you drop in blue, brown, or black switches without soldering
- ✓ Gasket mount damps typing noise and adds board flex versus rigid tray-mount builds
- ✓ Volume knob doubles as a play/pause button for media without leaving your game
- ✓ 18 RGB lighting effects, adjustable to match an existing desk setup
- ✓ Detachable USB-A to USB-C cable makes it easy to pack or swap for a coiled cable
Cons
- ✗ 82-key 75% layout drops the dedicated numpad, a real cost for spreadsheet work
- ✗ USB wired only, so no Bluetooth or 2.4GHz option for a clean desk
- ✗ Compatibility is listed for Windows Vista through 11 only, with no stated macOS or Linux support
- ✗ Ships with linear red switches, so fans of tactile or clicky feel must buy switches separately
SpecPicks Verdict
SpecPicks scored iRoboosta 75% Mechanical Gaming Keyboard using a rating × review-volume × price-fit model applied to published specs and reviews across the gaming peripherals category. iRoboosta'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.
Key Features
- 75% Percent Gasket Mount Keyboard - This 75% black blue mechanical gaming keyboard is designed for avid typists and gaming enthusiasts. With its gasket mount construction, it provides exceptional stability and reduces noise during typing sessions, enhances the overall typing feel.
- RGB Customizable Backlit Gaming Keyboard - Featuring 18 different RGB lighting effects, you can easily adjust the backlighting to match your gaming setup or mood. Its vibrant and customizable RGB backlighting offers a stunning visual display that can be personalized according to your preferences.
- Keyboard with Volume Knob - The 82 keys compact blue gaming keyboard is equipped with a knob. You can adjust the volume of the device by rotating the knob, and press the knob to turn on/off the media videos. Quick access to volume control, media playback, allowing you to multitask effortlessly while gaming.
- Hot-Swappable Custom Keyboard - Equipped with premium red switches, this black gaming keyboard offers a smooth and linear keystroke that is highly responsive. What sets this 75% mechanical keyboard apart is its hot-swappable functionality. You can easily remove and replace switches all to your liking, if you want to try other switches options such as blue, brown or black and more.
- Wide Compatibility - This USB wired keyboard offers compatibility with Windows operating systems (Such as Windows Vista/7/8/10/11), detachable USB-A to USB-C Cable connection ensuring seamless integration with your gaming PC or laptop.
Full Specifications
| Brand | iRoboosta |
|---|---|
| Color | 82 Black Blue/Red Switch |
| Style | Contemporary |
| Theme | Black Blue |
| Material | Aluminum, Metal |
| Style Name | Contemporary |
| Switch Type | Linear |
| Connectivity | USB-C |
| Model Number | V400 |
| Power Source | USB Powered |
| Compatibility | PC, Switch |
| Built-In Media | Detachable USB-A to USB-C Cable |
| Number of Keys | 82 |
| Button Quantity | 82 |
| Connection Type | Wired |
| Keyboard Layout | QWERTY |
| Special Feature | 75% Compact Layout, Backlit Custom Keyboard, Gasket Mounted Mechanical Keyboard, Hot-Swappable, USB Wired Gasket Mount Keyboard |
| Antenna Location | Everyday Use, Gaming, Personal, Programming |
| Hand Orientation | Ambidextrous |
| Compatible Devices | Gaming Console, Laptop, PC |
| Full listing title | 75% Mechanical Gaming Keyboard, Hot Swappable RGB Backlit Custom With Knob, Gasket Mount USB Wired, 82 Keys Black Blue Linear Red Switch (82 Black Blue) |
Ready to buy?
75% Mechanical Gaming Keyboard, Hot Swappable RGB Backlit Custom With Knob, Gasket Mount USB Wired, 82 Keys Black Blue Linear Red Switch (82 Black Blue) 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 2026-10-07. Price and availability subject to change.
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