Rii Gaming Keyboard and Mouse Combo,USB Wired,104 Keys RGB LED Backlit Keyboard with Wrist Rest for PC/Laptop (Black)
Condition: New
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FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Tuesday, May 19
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Features
- Full Size KeyboardRii RK400 104 Keys PC Gaming Keyboard and Gaming Mouse Combo,Featuring standard keyboard layout with F-keys ( function keys ).The wired keyboard brings you efficient typing while at work or gaming.
- RGB Backlit Gaming KeyboardThe keyboard has fantastic RGB backlight. 3 light modes,7 light colors effect gaming mouse,multiple brightness levels and light speeds.
- Gaming mouseErgonomically Designed and Quality ABS construction,Different LED breathing light change automatically.4 levels of speed: 1200/1600/2400/3200 meet the needs of different scenarios
- Practical and Ergonomic DesignThe RK400 keyboard is ergonomically designed with a scientific layout of high and low keycaps to fit your hands naturally, bringing maximum comfort and effectively reducing hand fatigue after prolonged use.
- Wide CompabilityThis pc gaming keyboard provide comfortable wrist rest support and treated with ABS engineering plastic.USB Connect, Plug & Play, No driver required, Compatible with Windows XP/ VISTA/ Win 7/ Win 8/ Win 10/ Mac OS.
Brand: Rii
Color: Multicolor
Connectivity Technology: Usb
Special Feature: 104,Backlit Keyboard
Compatible Devices: Personal Computer
Connectivity Technology: Usb
Other Special Features of the Product: 104,Backlit Keyboard
Compatible Devices: Personal Computer
Movement Detection: Optical
Keyboard Backlighting Color Support: Single Color
Operating System: Windows XP
Hand Orientation: Ambidextrous
Are Batteries Required: No
Number of Keys: 104
Power Source: Corded Electric
Keyboard Layout: QWERTY
Brand: Rii
Keyboard Description: Gaming
Antenna Location: Gaming
Manufacturer: Rii
Color: Multicolor
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, May 19
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
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Top Amazon Reviews
I've had these for a month now and I'm still very glad for it. This is a great value for the money, everything works great right out of the box, it looks fun, and it's go me having a good time gaming.
Reviewed in the United States on December 4, 2025 by Shannon R
Very happy with the keyboard. The way the keys feel and the typing just flows smoothly. The lights are a nice look and helps to see the keys.
Reviewed in the United States on February 5, 2026 by sunflower
For $14.24 (as the promo price is currently) you can't beat getting a backlit combo keyboard + mouse for this price point. I don't game, so I can't speak to that. However, for office work (memos, spreadsheets, computer programming, etc.) this is a comfortable and sturdy combo device to use. *QUALITY UPDATE- I purchased this item on 6/8/24, and as of 4/4/25 (roughly 10 months), the keyboard had an assortment of non-working keys. The keyboard sustained no liquid spills or no impact damage to it. From my review above: I use the keyboard for office work. On 4/4, I messaged the seller about my keyboard malfunction and I never heard back after 3 days. On 4/7, I tried one last resort which actually paid off! I had kept the Rii keyboard box in my storage unit and inside the box was the User's Manual which had an email address for customer service in China. I emailed customer service, gave them the serial number and all the details on the box and explained the malfunctioned keyboard. On 4/8, customer service emailed me back with a shipping tracking number and informed me that they sent out a new keyboard and mouse unit to replace my keyboard. What a great deal! **P.S. for everyone--make sure you keep your box and User's Manual in your storage OR cut out the serial info off the box and keep the User's Manual somewhere handy!
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Reviewed in the United States on June 14, 2024 by Jay P
Works well, I like the tactile feel of the keplyboard. I don't really care for the RGB part but it is a cool plus. I don't use the mouse that came with it.
Reviewed in the United States on December 28, 2025 by Jon
It's worth the price, it's easy to use, it works quite well, it has a simple yet nice appearance when the light is on, it's durability is approximately 2.6 years even if a child tossed the keyboard like an American football it works well, its size is the same as any keyboard of that many keys, however it's a little bit heavier than other keyboards of that size.
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Reviewed in the United States on September 28, 2025 by Jonathan Manuel Alcantara Baylon
If you are needing a good keyboard to type with, this keyboard is the worst. It might be a great gaming keyboard, but using it to type is a bad decision. I type between 40-60 WPM depending on content, and with this, its just not possible. half the keys stick, and the placement is not consistent with standard working boards.
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Reviewed in the United States on February 14, 2025 by Dan M.
RII consistenly has made great products. This lil keyboard and mouse combo was well priced, and feels like a solid RGB combo. The mouse feels nice in your hand and responds really well and the keyboard has zero lag and the alternating colors are hypnotic.
Reviewed in the United States on August 1, 2025 by Avid Shopper
So far, so good. I plugged it in and it worked with all the lights as shown on the packaging being visible. Keys are still stiff but it will take a while to settle in. The mouse is comfortable and is taking less to get used to than I first worried it would. For the price and lack of hassle this was a decent purchase. I won't be gaming on it but like having the lighted keys as my eyesight isn't what it used to be and now I don't have to worry so much about typos. Not quite as wide as my old keyboard but this may be a blessing as there will be more room for a cup of coffee on my desk.
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Reviewed in the United States on April 13, 2025 by William Callender