INFINMIND
INFINMIND Wireless Keyboard-2.4G USB Ultra Slim Quiet Full Size Matte PC Computer Keyboard
Bottom line: The Wireless Keyboard-2.4G USB Ultra Slim Quiet Full Size Matte PC ($21.59 on Amazon as of 2026-10-07): Noiseless click keys cut typing noise up to 90% for shared offices; main trade-off: membrane switches lack the feedback and lifespan of mechanical keys.
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*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Noiseless click keys cut typing noise up to 90% for shared offices
- ✓ Full-size layout keeps arrow keys and a dedicated number pad
- ✓ 2.4GHz receiver holds a stable connection out to 33 feet
- ✓ 2 AAA batteries run up to 12 months with 15-minute auto sleep
- ✓ Matte keycaps resist fingerprints and stay non-glossy over months
Cons
- ✗ Membrane switches lack the feedback and lifespan of mechanical keys
- ✗ 7 of the extra shortcut keys may not work on Mac OS
- ✗ 2.4GHz dongle only, so no Bluetooth pairing for tablets or phones
- ✗ Occupies a USB-A port; no USB-C receiver option included
SpecPicks Verdict
SpecPicks scored Wireless Keyboard-2.4G USB Ultra Slim Quiet Full Size Matte PC… using a rating × review-volume × price-fit model applied to published specs and reviews across the gaming peripherals category. INFINMIND'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
- 【Space-Saving Full-Size & Quiet Wireless Keyboard】This ultra-slim, compact wireless keyboard designed with short-throw, laptop-style keys, offers a full standard layout with dedicated arrow keys, number pad, and customizable shortcuts, providing a comfortable and efficient typing experience in a sleek, its innovative noiseless click technology reduces noise by up to 90%, ensuring a quiet and distraction-free work environment. space-saving design perfect for both home, office, and Shared Spaces.
- 【Matte-Finished Keycaps – Always Clean, Never Shiny】Tired of oily, glossy keycaps? The matte surface resists fingerprints and smudges, keeping the PC keyboard looking fresh even after months of daily use. No need to wipe down daily. A full-size layout with responsive keys and durable build makes this membrane keyboard a dependable choice for everyday work, school, or home use.
- 【Multimedia Shortcuts & Efficient Layout】Boost productivity with 12 multimedia shortcut keys and a full numeric keypad for easy data entry. Fully compatible with Windows systems, this USB wireless keyboard also offers 7 additional shortcuts (Note: some may not be compatible with Mac). Perfect for both work and play, this versatile keyboard lets you access your most-used functions with a single touch.
- 【Stable & Reliable 2.4GHz Wireless Keyboard Connection】Experience smooth, lag-free typing with advanced 2.4GHz wireless technology, ensuring a strong and stable connection up to 33 feet, even in crowded environments with multiple devices. Ideal for those seeking a reliable wireless PC keyboard solution for both work and play.
- 【Long-Lasting Battery Life & Auto Sleep Function】Powered by 2 AAA batteries (included), this computer wireless keyboard offers up to 12 months of usage on a single set, thanks to an energy-efficient auto sleep function that activates after 15 minutes of inactivity, reducing battery drain. An integrated ON/OFF Switch(back side) further allows you to power it down completely when not in use, maximizing battery efficiency.
- 【Wide Compatibility Across Devices】This versatile wireless keyboard is fully compatible with Windows 11, Windows 10, Chrome OS, Linux, and Mac OS, seamlessly integrating with laptops, desktops, or MacBooks, ensuring smooth, efficient typing across various operating systems.
Full Specifications
| Brand | INFINMIND |
|---|---|
| Color | BLACK |
| Weight | 2.4g |
| Unit Count | 1.0 Count |
| Connectivity | Wireless, USB, 2.4GHz |
| Model Number | K913 |
| Power Source | Battery Powered |
| Compatibility | PC, Switch, Mac, Linux |
| Built-In Media | 1 x 2.4GHz USB Receiver, 1 x Instruction Manual, 1 x Wireless Ultra Slim Keyboard, 2 x AAA Batteries |
| Number of Keys | 112 |
| Connection Type | Wireless |
| Keyboard Layout | QWERTY |
| Mfr Part Number | K913 |
| Antenna Location | Multimedia, Everyday Use, Office, Home, Business, Gaming, Education, Personal, Student& Online Classes, Video Editing, Photo Editing, Data Entry & Typing Tasks |
| Hand Orientation | Ambidextrous |
| Compatible Devices | Desktop, Laptop, Computer, PC,Chromebook, Notebook, Smart TV, Mac, Windows, Tablet |
| Number of Batteries | 2 AAA batteries required. (included) |
| Keyboard Description | Wireless, Multimedia, Turn on/off, Compact Size, Multi Functional, Plug & Play, Full Numeric Keypad, Modern Ultra-Slim Wireless Keyboard Featuring Quiet Keystrokes |
| Warranty Description | Manufacturer warranty for 365 days from date of purchase. |
| Are Batteries Required | Yes |
| Full listing title | Wireless Keyboard-2.4G USB Ultra Slim Quiet Full Size Matte PC Computer Keyboard,19 Multimedia Keys,Number Pad,Plug&Play,Lag-Free Ergo,Long Battery Life for Desktop,Laptop,Smart TV,MAC,Windows,QWERTY |
Ready to buy?
Wireless Keyboard-2.4G USB Ultra Slim Quiet Full Size Matte PC Computer Keyboard,19 Multimedia Keys,Number Pad,Plug&Play,Lag-Free Ergo,Long Battery Life for Desktop,Laptop,Smart TV,MAC,Windows,QWERTY 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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