
Rii
The Rii RK104 is a budget-friendly, compact tenkeyless wired keyboard with full RGB backlighting, silent membrane switches, and plug‑and‑play compatibility across multiple platforms. It targets users who need a space‑saving, visually appealing keyboard for everyday tasks and casual gaming.
Pros
Cons
Current
$13.99
Average
$14.29
Lowest
$10.79
Highest
$14.99
Lower = better sales rank
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From Expert Reviews
Praised by Experts
Criticized by Experts
From User Reviews
Users Love
Users Complain About
Best For
Budget‑conscious users who need a compact, RGB‑backlit keyboard for home office, HTPC, casual gaming, or portable setups such as Raspberry Pi projects.
Not Ideal For
Competitive gamers, professional typists, or anyone requiring mechanical switches, extensive ergonomics, or customizable software profiles.
Expert Opinion
Professional reviewers praise the RK104 for delivering surprising value under $15, highlighting its RGB lighting, compact layout, and instant plug‑and‑play operation. They note the lack of advanced features and mechanical switches, positioning it as a solid entry‑level option rather than a competitive‑gaming keyboard.
What Users Say
Everyday users appreciate the keyboard’s small footprint, quiet operation, and attractive lighting, especially for home offices, HTPC setups, and casual gaming. Common complaints focus on the cheap‑feel plastic, uneven backlighting, insecure WASD modules, and missing Mac‑specific key legends.
Common Complaints
Users frequently mention cheap‑feeling plastic, uneven backlighting, insecure WASD key modules, and lack of Mac‑specific key legends.
What People Are Saying
“Perfect for my home office setup — small, quiet, and the RGB looks great at night.”
“Works flawlessly with my Raspberry Pi and Android TV box.”
“Love the breathing light effect — makes my desk look way cooler.”
“Great for casual gaming; no missed keystrokes in Fortnite or Minecraft.”
“Feels a bit cheap — the plastic is thin and flexes under pressure.”
“Backlight is bright but not uniform — some keys are brighter than others.”
“WASD keys are removable, but they don’t stay in as securely as expected.”
“No Mac-specific key labels — Command and Option keys are reversed for Mac users.”
How It Compares
vs. Redragon K552 (Mechanical)
Advantages
Disadvantages
Choose the K552 if you need true mechanical feel and sturdier build; choose the RK104 for a cheaper RGB compact solution.
vs. Logitech MK270 (Membrane)
Advantages
Disadvantages
Pick the MK270 for wireless convenience; pick the RK104 for RGB lighting and a smaller form factor.
vs. Keychron K6 (Wireless Mechanical)
Advantages
Disadvantages
Opt for the K6 if you want premium mechanical performance and wireless use; opt for the RK104 for budget‑friendly RGB and wired reliability.