City Threads - Shop now
Currently unavailable.
We don't know when or if this item will be back in stock.

Mechanical Keyboard Wireless, 3-Modes Bluetooth Mechanical Keyboard, Software Support, 96 Keys with Numpad Arrow Keys, for Windows Mac, Keyboard Low Profile Red Switch, K684 Black

4.5 out of 5 stars 382 ratings
Currently unavailable.
We don't know when or if this item will be back in stock.
Brand Redragon
Compatible Devices Gaming Console
Connectivity Technology USB
Keyboard Description Multimedia
Recommended Uses For Product Office, Gaming
Special Feature Lighting
Color Black
Number of Keys 104
Keyboard backlighting color support RGB
Style Modern

About this item

  • Mechanical Keyboard Wireless, 3-Modes Bluetooth Mechanical Keyboard, Software Support, 96 Keys with Numpad Arrow Keys, for Windows Mac, Keyboard Low Profile Red Switch, K684 Black
› See more product details

Similar item to consider

Amazon's Choice
4.5 out of 5 stars (7953)
$14.63

Top Brand: Redragon

Highly Rated
100K+ customers rate items from this brand highly
Trending
100K+ orders for this brand in past 3 months
Low Returns
Customers usually keep items from this brand

Compare with similar items

This Item
Mechanical Keyboard Wireless, 3-Modes Bluetooth Mechanical Keyboard, Software Support, 96 Keys with Numpad Arrow Keys, for Windows Mac, Keyboard Low Profile Red Switch, K684 Black
Mechanical Keyboard Wireless, 3-Modes Bluetooth Mechanical Keyboard, Software Support, 96 Keys with Numpad Arrow Keys, for Windows Mac, Keyboard Low Profile Red Switch, K684 Black
Recommendations
Redragon K515 Shiva Wired RGB Membrane Gaming Keyboard, 98 Keys Mechanical-Feel Keyboard w/Smooth Linear Switch, On-Board Macro & Dedicated Multimedia Keys, Detachable Wrist Rest, Software Supported
Redragon K515 Shiva Wired RGB Membrane Gaming Keyboard, 98 Keys Mechanical-Feel Keyboard w/Smooth Linear Switch, On-Board Macro & Dedicated Multimedia Keys, Detachable Wrist Rest, Software Supported
 
Rii RK202 RGB Gaming Keyboard Multiple Color Rainbow LED Backlit USB Wired Gaming Keyboard with Wrist Rest for Windows & Mac PC Gamers (Black)
Rii RK202 RGB Gaming Keyboard Multiple Color Rainbow LED Backlit USB Wired Gaming Keyboard with Wrist Rest for Windows & Mac PC Gamers (Black)
 
RK ROYAL KLUDGE RK96 90% 96 Keys BT5.0/2.4G/USB-C Hot Swappable Mechanical Keyboard, Wireless Mechanical Keyboard with Magnetic Wrist Rest, Blue Backlight (Blue Switch)
RK ROYAL KLUDGE RK96 90% 96 Keys BT5.0/2.4G/USB-C Hot Swappable Mechanical Keyboard, Wireless Mechanical Keyboard with Magnetic Wrist Rest, Blue Backlight (Blue Switch)
 
Redragon K550 RGB Gaming Keyboard, 104 Keys + 12 Macro G Keys Wired Mechanical Keyboard w/Aluminum Top Plate, Custom Clicky Purple Switch, Extra USB Port & Wrist Rest
Redragon K550 RGB Gaming Keyboard, 104 Keys + 12 Macro G Keys Wired Mechanical Keyboard w/Aluminum Top Plate, Custom Clicky Purple Switch, Extra USB Port & Wrist Rest
 
Redragon K580 PRO Wireless RGB Gaming Keyboard, 3-Modes 104 Keys Mechanical Keyboard w/Hot-Swap Socket, Dedicated Media Controls & Onboard Macro Recording, Linear Red Switch
Redragon K580 PRO Wireless RGB Gaming Keyboard, 3-Modes 104 Keys Mechanical Keyboard w/Hot-Swap Socket, Dedicated Media Controls & Onboard Macro Recording, Linear Red Switch
See details
Details
Added to Cart
spCSRF_Treatment
Details
Added to Cart
spCSRF_Treatment
Details
Added to Cart
spCSRF_Treatment
Details
Added to Cart
spCSRF_Treatment
Details
Added to Cart
spCSRF_Treatment
PriceCurrently unavailable.$29.99$14.99$79.99$64.99-6% $84.99
List: $89.99
Delivery—
Get it as soon as Thursday, Jun 12
Get it as soon as Thursday, Jun 12
Get it as soon as Thursday, Jun 12
Get it as soon as Thursday, Jun 12
Get it as soon as Thursday, Jun 12
Customer Ratings
4.54.5 out of 5 stars382
4.44.4 out of 5 stars3,769
4.54.5 out of 5 stars349
4.34.3 out of 5 stars914
4.44.4 out of 5 stars189
4.54.5 out of 5 stars5,074
Sold By
connectivity tech
number of keys
hardware interface
compatible devices
keyboard description

Product Description

Mechanical Keyboard Wireless, 3-Modes Bluetooth Mechanical Keyboard, Software Support, 96 Keys with Numpad Arrow Keys, for Windows Mac, Keyboard Low Profile Red Switch, K684 Black

What's in the box

  • USB Cable

    • Product information

    Technical Details

    Collapse all
    Summary
    RAM ‎1 GB
    Other Technical Details
    Brand ‎Redragon
    Series ‎K684
    Item model number ‎K684
    Hardware Platform ‎PC
    Operating System ‎Windows
    Item Weight ‎15.9 ounces
    Product Dimensions ‎17.32 x 5.91 x 13.39 inches
    Item Dimensions LxWxH ‎17.32 x 5.91 x 13.39 inches
    Color ‎Black
    Computer Memory Type ‎Rambus Memory
    Power Source ‎Wired
    Manufacturer ‎Redragon
    Language ‎Spanish
    ASIN ‎B01FJMF4F4
    Is Discontinued By Manufacturer ‎No
    Date First Available ‎May 12, 2016

    Additional Information

    Customer Reviews
    4.5 out of 5 stars 382 ratings

    4.5 out of 5 stars
    Best Sellers Rank #91,656 in Video Games (See Top 100 in Video Games)
    #6,987 in PC Gaming Keyboards

    Warranty & Support

    Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.

    Feedback

    Mechanical Keyboard Wireless, 3-Modes Bluetooth Mechanical Keyboard, Software Support, 96 Keys with Numpad Arrow Keys, for Windows Mac, Keyboard Low Profile Red Switch, K684 Black

    Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive.

    Where did you see a lower price?
    /
    /
    /
    /
    Please sign in to provide feedback.

    Discover similar items
    No results available. Please adjust the filters and try again.
    No more recommendations. Try adjusting your filters.
    Redragon K709 65% Wired Gasket RGB Gaming Keyboard, 68 Keys Hot-Swap Compact Mechanical Keyboard w/Free-Mod Socket, 3-Layer Noise Dampening & Dedicated Arrow Keys, Quiet Custom Linear Switch
    4.525
    $39
    ASUS ROG Strix Scope RX Gaming Mechanical Keyboard, Red Optical Switches, USB 2.0 Passthrough, 2X Wider Ctrl Key, Aura Sync, Armoury Crate RGB Lighting, Black
    4.6738
    $75List:$129.99
    MSI Vigor GK30 RGB Gaming Keyboard, 6-Zone RGB Lighting, Water Repellent & Splash-Proof, Mechanical-Like Plunger Switches, Black
    4.52,084
    $34List:$49.99
    HyperX Alloy Origins Core Mechanical Gaming Keyboard Low Profile Aluminum Body Aqua Switch Tactile RGB Backlit for Xbox Series PS5 PS4 Computer PC Gaming Keyboards Tenkeyless Compact, Black (Renewed)
    4.5235
    $39$71.43
    Keychron B1 Pro Ultra-Slim ZMK/Launcher Wireless Bluetooth 2.4 GHz/Wired Connection Keyboard for Mac Windows Linux - Gray
    4.473
    $39
    Lenovo GY40T26478 Legion K500 RGB Mechanical Gaming Keyboard, 3 ZONE Full-size Keyboard, 7 user Programmable Hot Keys; 16.8 Million Colors, 50 Million-Click Red Mechanical Keys, Detachable Palm Rest
    4.55,593
    $68List:$79.99
    GAMDIAS Hermes E3 RGB Mechanical Gaming Keyboard Blue Switch with 19 Built-in Lighting Effects Certified Optical Switches and N-Key Rollover & Anti-Ghosting Functionality (Hermes E3 Black)
    4.218
    $39
    Redragon K521 Upgrade Rainbow LED Gaming Keyboard, 104 Keys Wired Mechanical Feeling Keyboard with Multimedia Keys, One-Touch Backlit, Anti-Ghosting, Compatible with PC, Mac, PS4/5, Xbox
    4.33,082
    26% off
    Limited time deal
    $19List:$26.99
    Rii Computer Keyboard, Wired USB Compact Keyboard with RGB Backlit,Silent Keystroke for Home Office,Working or Primer Gaming, Compatible with Laptop,PC,Windows,Mac
    4.42,351
    $12
    Rii Bluetooth Keyboard X9,Wireless Keyboard with RGB Backlit, Rechargeable Bluetooth 5.0 Keyboard with Aluminium Case for iPad 10th, iPad Pro, iPad Mini, iPad Air,Tablet,Surface,PC,Laptop,Smart TV
    4.142
    $29
    MechLands Vibe75 75% Wireless Gaming Keyboard with Interchangeable Screen&Knob Modules, Hot Swappable Creamy Mechanical Keyboard with Gasket Structure, BT5.0/2.4GHz/USB-C, 5-Layer Padding, RGB (Black)
    4.667
    $67List:$79.99
    Tesoro Gram Spectrum Low Profile G11SFL Blue Mechanical Switch Single Individual Per Key Full Color RGB LED Backlit Illuminated Mechanical Black Gaming Keyboard TS-G11SFL B (BL)
    3.8175
    $34

    Customer reviews

    4.5 out of 5 stars
    382 global ratings

    Review this product

    Share your thoughts with other customers
    Write a customer review

    Customers say

    Customers find the keyboard functions well and appreciate its solid construction, particularly for gaming use. They like its brightness, with one customer noting how the lights make it easier to use at night, and appreciate the color options with lots of pattern choices. The keyboard is quieter than typical work keyboards, and customers enjoy its feel, with one mentioning the smooth typing experience. While some customers like the feel of the keys, others find them not enjoyable.

    Select to learn more

    Keyboard functionalityKeyboard qualityValue for moneyBrightnessColor optionsKeyboard quietnessFeelKeyboard feel
    69 customers mention "Keyboard functionality"53 positive16 negative

    Customers find the keyboard functions well, with one customer noting that the keys have nice feedback.

    "...No setup required, you plug the USB in and it works right away. Plenty of length on the cord to connect it...." Read more

    "...split water, soda, food on this keyboard many times but it’s still working strong. 14 year old me wouldn’t believe how hard this keyboard." Read more

    "...Then too, it is after all that, a decent keyboard for typing and the very light gaming I do" Read more

    "...key must be struck very firmly to work, but the keyboard otherwise functions well." Read more

    61 customers mention "Keyboard quality"50 positive11 negative

    Customers find the keyboard impressive for gaming and appreciate its solid construction, with one customer noting it provides a great typing experience.

    "...I have big hands (wear a size XL glove) and it's a nice, full-sized keyboard...." Read more

    "...This keyboard is comfortable, and great for gaming and overall typing, my moms sat on my setup (she hates the pc and all the LEDS XD) and said the..." Read more

    "...In summary, the Redragon K503 Harpe proves to be one of the most well-built and thought out options in its category of budget gaming keyboards...." Read more

    "...Durability is good, so far nothing broken from regular use. Handles gaming abuse very well...." Read more

    50 customers mention "Value for money"44 positive6 negative

    Customers find the keyboard offers good value for money, particularly as a budget gaming option.

    "...For the price, I think this is a great value, would recommend it, especially for people who like to maximize their gaming performance without..." Read more

    "...to get the dust out with Q-tips, overally great product, and 20/10 for the price! 6 year update:..." Read more

    "...can look towards the K503 as the ultimate choice for affordable gaming keyboards that do not sacrifice dependability, ease of use, or..." Read more

    "...Great quality, endurance, and performance for a great value." Read more

    42 customers mention "Brightness"36 positive6 negative

    Customers appreciate the keyboard's lighting features, noting that it lets through a nice amount of light and has 7 color options, with one customer highlighting its smooth wave effect.

    "...I feel like the backlight gives the perfect amount of light. It looks nice without being obnoxiously bright...." Read more

    "...effect because its not overpowering and the user has a good bit of control of the lighting effects...." Read more

    "...Lighting is great, brightness is good, colors are vivid, and there are seven as labeled...." Read more

    "...The keys have a nice feel when pressed and the lighting is bright with 7 colors and 6 setting with a seventh for "custom" setting...." Read more

    31 customers mention "Color options"31 positive0 negative

    Customers appreciate the keyboard's color options, which include lots of choices for colors and patterns, and easy ways to change them. One customer notes that the 7-color LED lighting can be set to rotate through colors.

    "...The backlight looks really good and you can pick which color you want...." Read more

    "...But light for each letter has faded a bit. Still giving color; just not as strong as when I first bought it...." Read more

    "...These are displayed accordingly on each keycap in a clear and easily understood way...." Read more

    "...Lighting is great, brightness is good, colors are vivid, and there are seven as labeled...." Read more

    23 customers mention "Keyboard quietness"18 positive5 negative

    Customers appreciate the keyboard's quiet operation, noting it is quieter than work keyboards and designed for nearly silent gaming, with one customer mentioning it strikes a happy medium between clicky and inaudible sounds.

    "...The keys are not too loud and not too soft, reaching a happy medium between clicky and inaudible...." Read more

    "...Very quiet to Silent, a Pro if you're looking for that, I was not...." Read more

    "...I absolutely love the feel of the keys (with their soft, quiet presses)..." Read more

    "...The keys handle well and are pretty quiet on the Dragon. There's a wide(r) variety of color options on the RGB...." Read more

    18 customers mention "Feel"18 positive0 negative

    Customers like the keyboard's feel, noting it's not too soft, with one customer mentioning the keys are smooth and another noting the button pressure is spot on.

    "...Keys feel good to press, it's a little softer feel than my old mechanical keyboard but it doesn't feel cheap or spongy by any means...." Read more

    "...This keyboard is comfortable, and great for gaming and overall typing, my moms sat on my setup (she hates the pc and all the LEDS XD) and said the..." Read more

    "...Keys- The build quality is sturdy, providing a comfortable experience that is adequate for long time use...." Read more

    "...The keys have a nice feel when pressed and the lighting is bright with 7 colors and 6 setting with a seventh for "custom" setting...." Read more

    13 customers mention "Keyboard feel"7 positive6 negative

    Customers have mixed opinions about the keyboard feel, with several noting that the spacebar is particularly squishy.

    "...In addition, there are dedicated function keys on the top of the keyboard offering an easy and simple way for you to navigate web pages or adjust..." Read more

    "...that's unacceptable is how very squishy the Spacebar is and how moderately squishy everything else is only giving a click if pushed down moderately..." Read more

    "...To toggle Win Lock, hold FN and press Win. The function keys double as shortcut keys by holding FN...." Read more

    "...It would start to get uncomfortable. But that only occurs if you game for 5-8 hours...." Read more

    Happy camper
    5 out of 5 stars
    Happy camper
    First day with the keyboard and I love it . Was tired of not seeing my keys in the dark , upgraded from a old hp . I am happy with my purchase so far , all I wanna do is use it . Lights are great has different color options and brightness . Would highly recommend great value for the buck .
    Hide
    Thank you for your feedback
    Sorry, there was an error
    Sorry we couldn't load the review

    Top reviews from the United States

    • The Beav
      5.0 out of 5 stars Great value, great look, nice feel, I love it!
      Reviewed in the United States on July 28, 2018
      Verified Purchase
      Got this today and really like it. I have big hands (wear a size XL glove) and it's a nice, full-sized keyboard. The look of it is great, especially next to the Redragon gaming mouse I got a while back. The backlight looks really good and you can pick which color you want.

      Keys feel good to press, it's a little softer feel than my old mechanical keyboard but it doesn't feel cheap or spongy by any means. No setup required, you plug the USB in and it works right away. Plenty of length on the cord to connect it. Would be a little prettier with a braided cord, but no big deal. I feel like the backlight gives the perfect amount of light. It looks nice without being obnoxiously bright.

      For the price, I think this is a great value, would recommend it, especially for people who like to maximize their gaming performance without spending a lot.
      One person found this helpful
      Helpful
       Report
    • Amer Halloush
      5.0 out of 5 stars 6 years later
      Reviewed in the United States on January 16, 2019
      Verified Purchase
      I ordered this keyboard around July of 2017, I bought it thinking it would only last me couple months then buy something more serious like a mechanical keyboard. This keyboard is comfortable, and great for gaming and overall typing, my moms sat on my setup (she hates the pc and all the LEDS XD) and said the keyboard is comfortable too. Overall still going strong working with no problems, except its hard to get the dust out with Q-tips, overally great product, and 20/10 for the price!

      6 year update:
      Bought this keyboard 6 years ago when I was 14 & using it for light gaming. Keyboard still works well. The LED lights behind the keys are still bright as new. But light for each letter has faded a bit. Still giving color; just not as strong as when I first bought it. Keyboard still works smooth & great although it looks fairly dirty. I’ve split water, soda, food on this keyboard many times but it’s still working strong. 14 year old me wouldn’t believe how hard this keyboard.
      Helpful
       Report
    • Jenna Sun
      4.0 out of 5 stars Solid Keyboard for Value
      Reviewed in the United States on February 9, 2018
      Verified Purchase
      The Redragon K503 Harpe is an excellent keyboard choice for beginning gamers on a budget. Whether you are buying a keyboard because you are just starting gaming or are a casual gamer looking to upgrade to a gaming keyboard, the Redragon K503 is unrivaled in value.

      Build Quality:
      Keys-
      The build quality is sturdy, providing a comfortable experience that is adequate for long time use. The keys are not too loud and not too soft, reaching a happy medium between clicky and inaudible. However, one may notice a key that is mushy feeling and not as loud as the others. For example, users may notice the spacebar being the aforementioned key or, in my case, the “0” key on the numeric keypad. Although a little unexpected, this is just one minor quirk in the keyboard. The rebound speed of the keys is strong, allowing for you to repeatedly press the same key without noticing any stickiness. Such a quality covers a range of use, whether it be games with a lot of dialogue to get through or one that requires the function of one key consecutively. This all adds to the K503’s solid typing experience.
      Additional features-
      To increase the convenience, the keyboard includes media keys for you to access things such as your music or email. These are displayed accordingly on each keycap in a clear and easily understood way. In addition, there are dedicated function keys on the top of the keyboard offering an easy and simple way for you to navigate web pages or adjust the computer. All of this is framed at the bottom with a convenient wrist rest. Collectively, these parts of the keyboard do not add any unwanted weight to it. Instead, it displays a perfect middle ground between bulky keyboards that are too heavy to adjust with ease and light keyboards that are too weightless that they get pushed around unintentionally.

      Customization:
      The K503 give you numerous options in customization suitable for any time. There are 7 different colors ranging from blues, greens, red, or purple. These colors are accessible to cycle through with the simple press of a key. The brightness of these colors can also be adjusted by means of the keyboard. The choice for a breathing animation of the colors is even given so that you can have an extra special customization option. If one feels the colors are inconvenient due to gaming immersion or being an unneeded source of light, the option to turn them off is available in the same way. This keyboard gives you the option to customize it for your liking while keeping it simple.

      In summary, the Redragon K503 Harpe proves to be one of the most well-built and thought out options in its category of budget gaming keyboards. Casual gamers or those looking to upgrade from a typical keyboard can look towards the K503 as the ultimate choice for affordable gaming keyboards that do not sacrifice dependability, ease of use, or straightforwardness.
      6 people found this helpful
      Helpful
       Report
    • RobC
      5.0 out of 5 stars Great back-lit KB for very little money
      Reviewed in the United States on June 18, 2023
      Verified Purchase
      Got this to have a lit KB without spending a lot of money. The RGB is a bonus and although I'm not a huge fan of it, I do like the effect because its not overpowering and the user has a good bit of control of the lighting effects. Then too, it is after all that, a decent keyboard for typing and the very light gaming I do
      One person found this helpful
      Helpful
       Report
    • Aku
      5.0 out of 5 stars Smashing
      Reviewed in the United States on May 19, 2017
      Verified Purchase
      This keyboard has great gaming function and design in mind. Before I used this I had a wireless office board that wasn't built for the repetitive button "smashing" that action games need. This board's interface is no different from the office keyboards used on a wide basis, other than the FN key is opposite of the home key.

      Lighting is great, brightness is good, colors are vivid, and there are seven as labeled. You have your red, which I use most often, your green looking emerald, blue sporting a nice hue, your yellow, your teal/cyan, your purple, and your white, which is an off color so it wouldn't be blinding.
      Durability is good, so far nothing broken from regular use. Handles gaming abuse very well.

      My only complaints are the gear-up for key sensitivity does not work with my computer, being maybe a software conflict or something. I see no difference using that or using regular speed for typing but I wouldn't know how well it does in game. Also, I find that my second letter of a word will often be capitalized after holding and releasing shift. For example, if I type The at the beginning of a sentence, it will look like THe. I don't know if it's just me or if the key is delayed.

      Overall, five stars from me. One of the best purchases I made for my computer, partly because I'm cheap. Great quality, endurance, and performance for a great value.
      8 people found this helpful
      Helpful
       Report

    Top reviews from other countries

    Translate all reviews to English
    • Anciviales arguelles juarez
      5.0 out of 5 stars de buen ver
      Reviewed in Mexico on December 20, 2019
      Verified Purchase
      por si alguien le sirve la información no trae letra "ñ"
      Report
    • Soham Naskar
      5.0 out of 5 stars Just Buy It... It will be your best purchase till date.
      Reviewed in India on October 6, 2017
      Verified Purchase
      Best Gaming Keyboard in India...!!
      Pros. The keys are excellent to press, It has 7 backlighting colours & also have breathing mode. Interchangeable WSAD keys. 19 N-Key Rollover Keys. 12 Multimedia Keys. You can lock 🔐 the Windows button while gaming. Backlighting is very good & the numbers 🔢 and letters are easily visible at night 🌃 or day. It is cheaper than it's competition, Value for money 💵 💰.
      Cons: None
      I bought it for Rs. 1,499
      Report
    • CriticalMind
      5.0 out of 5 stars Falschbestellung
      Reviewed in Germany on March 21, 2020
      Verified Purchase
      Auf Qwerty sollte man achten. Also keinerlei Beschreibung da ich den Artikel ja gar nicht verwendet habe.
      Report
    • bkdu
      5.0 out of 5 stars Keyboard as advertised
      Reviewed in Australia on July 2, 2021
      Verified Purchase
      Keyboard arrived quickly and was as advertised. Simple plug and play. Adjusting color scheme is quite straight forward. No manual, but not needed.
      Report
    • Hitender Kumar
      5.0 out of 5 stars A good keyboard! Worth your money!
      Reviewed in India on May 1, 2019
      Verified Purchase
      It is a good keyboard. The colors are good and one can work with it without any light too.
      Report