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๐ฎ Level up your command center with the K503 โ where power, style, and precision converge!
The Redragon K503 Wireless Gaming Keyboard offers tri-mode connectivity (Bluetooth, 2.4G wireless, USB wired) with a robust 4000mAh battery for extended use. Featuring true RGB backlighting with 6 modes, fully programmable keys, 25-key anti-ghosting, and ergonomic design including a wrist rest, itโs engineered for seamless multitasking and immersive gaming on Windows and Mac systems.










| Additional Features | RGB Backlighting |
| Antenna Location | Gaming |
| Asin | B08CFPXPB7 |
| Best Sellers Rank | #101 in Video Games (See Top 100 in Video Games) #5 in PC Gaming Keyboards |
| Brand | Redragon |
| Built In Media | USB Cable |
| Button Quantity | 114 |
| Color | Blue-Black |
| Compatible Devices | Computer/Laptop |
| Compatible Operating System Family | MacOS, Windows |
| Compatible Tablet Computer Models | AAUB P30 |
| Connectivity Technology | USB, USB-C |
| Customer Reviews | 4.4 4.4 out of 5 stars (9,248) 4.4 out of 5 stars |
| Enclosure Material | Acrylonitrile Butadiene Styrene |
| Hand Orientation | Ambidextrous |
| Item Dimensions L X W X H | 17.5"L x 7.9"W x 1.18"H |
| Keyboard Backlighting Color Support | RGB |
| Keyboard Description | Gaming |
| Keyboard Layout | QWERTY |
| Manufacturer | Redragon |
| Mfr Part Number | K503-KS |
| Minimum Required Operating System Version | Windows 10 |
| Model Name | K503KS |
| Model Number | K503KS |
| Number Of Keys | 114 |
| Number Of Packs | 1 |
| Number Of Sections | 3 |
| Power Source | Battery Powered |
| Processor Count | 1 |
| Series Number | 503 |
| Style Name | K503KS |
| Switch Type | Membrane |
| Theme | gaming |
| Unit Count | 1 Count |
| Water Resistance Level | Water Resistant |
User
finally a keyboard that looks like it came in a set with my mouse.
aside from the cable being dinky it is a very nice keyboard. love the feel of the keys and ease of use. wish it had media controls but it is worth losing for this form factor. lighting is pretty cool and i see myself leaving it on default.
User
nice key board for cheap price
I am extremely happy with this purchase. The product worked exactly as expected and exceeded my expectations in both quality and performance. It was easy to use, well-made, and delivered excellent results. Everything arrived in great condition, and it has performed flawlessly since I started using it. I would definitely recommend this product to others and would not hesitate to purchase it again
User
Love the Colors - Matched My Home Office Perfectly!
I've only had this keyboard for a few days, but so far I'm very happy with it. One of the main reasons I chose it was the color scheme, light blue, navy blue, and white, which matches my home office perfectly. The RGB lighting is a nice bonus, and I especially love that I was able to set it to blue to complement my workspace.The keyboard connected without any issues and has been very responsive while typing. The keys were a little clickier than I prefer out of the box. While they weren't excessively loud, I wanted a softer typing experience, so I switched out the switches. Now the keyboard is much quieter (soft touch), which is exactly what I was looking for.Another thing I noticed right away is the weight. This keyboard feels solid and substantial, and it stays in place on my desk while typing. I got the unit with 108 keys because I type often and needed a full-size keyboard. As for the price, it was reasonable for the color options because I've seen some keyboards that were over $199 in basic black.I'm usually a Logitech customer, and my last Logitech keyboard lasted six years, so I was hesitant to try a different brand. However, this keyboard had the colors I wanted and seemed to come from a reputable company. So far, it has exceeded my expectations. If it holds up as well as my Logitech did, I'll be extremely pleased.Based on my experience so far, I would definitely recommend it.
User
Would be great if it held a charge
I've only had it for a couple of days but so far I'm liking this keyboard. The only issue that I'm currently having is that it won't hold a charge. I left it plugged in overnight and when I disconnected the power cord, nothing worked. I can only use it when it's plugged into a power source which technically takes away from it truly being "wireless". I've contacted the company for assistance so my rating may change depending on the results. My only other complaint is that the keys aren't as bright as I might like but I love all the color varieties.The typing aspect of this keyboard is amazing! The keys are super smooth and quiet! Overall, I really like it so hopefully they can help me figure out why it won't charge so I can keep it.UPDATE: I received an email back from the company telling me that I needed to contact Amazon's Customer Service department to either return or replace the product! No troubleshooting questions, just "call Amazon". I did call Amazon and they, however, were very helpful! I received a replacement faster than when I ordered the original! The company contacted me again (after I gave 3 stars), telling me that they would like to address any issues or concerns and to reply back so they can work to resolve my issues. After replying that Amazon has already resolved my issues, they apologized for the inconvenience and that I should contact them if I have any issues with the new keyboard. To be honest, I'm thankful that there have been no issues so far because I'm not confident that they wouldn't just send me back to Amazon again. So far, this keyboard is working the way it should and I really like it! I'm going to change my rating from 3 stars to 4. Now that I have a properly working product, I really like it but I'm only giving it 4 stars because the Company's "Customer Service" is lacking in the "service" department.
User
This keyboard is Awesome!
I love the font of the letters on the keys. You pretty mush HAVE to have the lights on to see the lettering at all but it is very plain and easy when the lights are on. Keys feel nice, somewhere between a reed style key and an full mechanical. not nearly as loud as full mechanical keys though.
User
Feels and sounds great!
Disclaimer: I'm not a gamer! I wanted a durable keyboard for work that had a backlit option, swappable keys, and a fairly quiet profile. I tried the Redragon K668 first, but its clicking sounds were too pronounced for my shared workspace. This one still has clicking noises, but the layers of sound dampening make a noticeable difference. I love the lighting options and that I can easily modify them, and the key feel is smooth and very responsive. If you're looking for a quieter-but-not-silent keyboard, I recommend this one!
User
Form factor, features, and price close to what I wanted
Had to replace a 13+ old led multimedia keyboard that the company isn't in business anymore as the keyboard stopped registering 3/4 of key strokes recently, making it useless.I wanted something not expensive, with led backing (didn't have to be a lot of options), and something that could control audio/media, had a num pad, could control the led function on board (without software) and was compact in form.This keyboard basically checked all the boxes and so got it ordered.It works great, seems to be plenty responsive from what I can tell, and feels normal to use.Sound doesn't seem out of place, coming from my previous bulky membrane one, I don't tell a differenceThe way to control the led features is kind of clunky/non intuitive, as well as it resets behavior to default with loss of power. Those are my only gripes with it.If it was simpler/more intuive to change light behavior then using fn key combos (where fn is only on the right side of the space bar, I'd prefer to have both sides), as well as keep the combos to turn the lights back on always lit (if you turn off the board and then have to turn it on in the dark, basically good luck lol).My previous board had a dedicated on/off touch button for the lights, and was always lit up, biggest and almost only feature I'm missing
User
Bought 2 of these keyboards. Both stopped working 5-6 weeks after purchase.
When I purchased the first Redragon K509 keyboard, I also purchased a Redragon S107 keyboard and mouse combo at the same time. The keyboard in that S107 combo looks identical to this K509 keyboard. It even has the exact same instructions, looks identical, and behaves exactly the same. This K509 keyboard appeared to be a good value. I felt the quality was good for the price. The LED's were not fixed colors (which is good), and the LED's could be set in many colors, in "breathing mode" and constant brightness. However, when set to constant brightness, the lights dim a significant amount. I could live with that.I would give this K509 model a fairly high rating, but after 6 weeks, the first keyboard stopped working. Windows would no longer recognize the device. I tried plugging it into different USB ports, but that made no difference. I tried using the keyboard on 2 other PC's, and they had the same trouble recognizing the device. I figured I just had bad luck, and ordered a second, exact same keyboard. After 5 weeks, this second keyboard started having the exact same trouble. Windows would no longer recognize the device. It couldn't even tell it was a keyboard. Again, I tried this keyboard different USB ports and on two other PC's. It would not work no matter which port or PC I plugged it into. Other devices, including other keyboards, work on each of the USB ports I tried on the 3 different PC's. I also have a Redragon S107 Keyboard that is part of the Redragon S107 Keyboard/Mouse combo. That keyboard still works great, and looks and behaves identical to the K509, except for the label underneath the keyboard. The S107 keyboard (not this KB) works just fine on all 3 PC's, and I still use it without trouble, to this day. I have contacted the manufacturer and attempted to get support for this product, multiple times, and they said that it was a problem with the USB port, and to plug into another port. I had tried this, as well as trying the keyboard on multiple USB ports on two other PC's. The manufacturer would not admit that the problem was with the keyboard. I was given instructions how to remove the unrecognized device in the Windows "Device Manager", and let windows recognize the device again. This had no effect. After the problems began, each time I plug in the keyboard, it would light up for a few seconds, the PC would make the typical "USB device attached" sound, then the light would turn off. Two or three seconds later, it would light up, PC makes the sound again, and lights turn off. It would repeat this for various number of times, before the keyboard would eventually have the lights stay ON, and look as if it was working, but none of the keys would respond. When I check Windows 10 "Device Manager", I would see the keyboard listed as "Unknown USB Device (Device Descriptor Request Failed)" The Device Status read as, "Windows has stopped this device because it has reported problems. (Code 43) A request for the USB device descriptor failed." I like this keyboard. I would purchase another, but I worry that there may be a design or manufacturing flaw, causing an increased chance of the device failing to be recognized by the PC. I have only tried two of these keyboard, so I cannot be sure. But 0 out of 2 is not a record that would inspire the confidence for me to recommend this keyboard to anyone.I get this exact same behavior and error on all 3 PC's... an HP desktop, a Dell/Alienware desktop, and a Microsoft Surface Pro 4 Tablet PC. My Redragon S107 Keyboard and mouse combo continues to work just fine. I have an older USB keyboard being used instead of the two Redragon K509 keyboards. Neither K509 keyboard was damaged, dropped, or misused in any way. They get plugged in, and remain in a fixed position from that point forward. No food or drink is consumed near them, because they are located around other sensitive equipment.I should have attempted a product return on Amazon, but it was already outside the window of time I could return or exchange the product. That is on me. However, the manufacturer still would not admit that the keyboard was defective in any way, in spite of the obvious evidence to the contrary.
User
Me agradรก en general, ha sido resistente (lo uso mucho)
Me agradรณ la sensaciรณn de respuesta, ya llevรณ usรกndolo algo de tiempo y se mantiene bien, sin despintarse y encendiendo todas la teclas, por el precio me parece que ofrece buen valor. Tiene varias opciones de iluminaciรณn, puedes desactivarla la luz entre otras.
User
Bigger than I thought, but real amazing quality
I bought this keyboard for work to use in the office. I already have a Ducky One 2 Mini at home for gaming and wanted something similar but on a budget for working as I am a developer and prefer typing on a mechanical keyboard than anything else.I read the reviews and didn't doubt the quality. Receiving it, it also didn't fail me on that.I received it today, ordered it last night so it came quick.I ordered the red switches, which I think will take some time to get used to as I'm used to Cherry MX Browns but thats not a problem. When I received the keyboard, the packaging was solid. It reminded me of when I bought my Ducky One 2 Mini, the box is high quality and it's amazing for the price. The one thing I noticed was how heavy the box was, which said to me that this keyboard would be solid. The box was also sealed which I appreciated. The keyboard in the box was wrapped in bubble wrap which was hella thoughtful. For a $50 keyboard, there's alot of work put into it and I totally appreciate that especially for those who are just starting out using mechanical keyboards, this is a great starter.The keyboard itself is hella solid. It was alot heavier than I thought it would be but i Love that because that means the keyboard won't move easily. It's a thick base, and is amazing for the price. It's very comfortable to use too. It was also a bit bigger than I thought it would be but I think I just got used to my Ducky One 2 Mini too long lol.Theres even little adjusters on the back of the board to raise it if flat doesnt work for somebody (like me). I bought this keyboard for one of those reasons. Also, the box came with a instruction mini booklet which is nice because nowadays with budget buys, you dont get those kinds of things that explain how the product works. Also, it came with a red dragon sticker which i was completely stoked about. It also came with a keycap remover, I already have one but an extra one will be handy.Theres 9 backlight options and they're all sick. super easy to change too. I'm just a steady RGB kinda gal so I didn't really care about the options too much but if you do, the options are great. cool part I love about this keyboard too is the arrow keys. My Ducky One 2 Mini doesn't have that and I don't really care but for developing, those can come in handy, so i'm stoked. Red switches are relatively quiet, it's not super loud but it's got a nice click to it.I'll update for long term use at some point, but I dont think i'll be disappointed.Overall, do I recommend this? Yeah. 100%. For the price, its a hella good deal. Great budget buy, great starter mechanical keyboard, and wicked solid itself.
User
@i.m_deep33 and Redragon Dyaus K509 is an excellent choice
@i.m_deep33 :The Redragon Dyaus K509 is an excellent choice for gamers seeking the perfect balance between affordability and performance. Despite being a membrane keyboard, it offers a **semi-mechanical feel**, providing tactile feedback and a satisfying keystroke that closely mimics the feel of mechanical switches. This makes it ideal for both gaming and typing, delivering a responsive and comfortable experience.One of its standout features is the **vibrant RGB lighting**, with numerous color modes and dynamic effects that add flair to any setup. The low-profile, ergonomic keys ensure minimal fatigue during extended sessions, while the build quality is impressive for the price. If you're looking for a budget-friendly keyboard with a **mechanical-like typing experience**, customizable RGB, and reliable performance, the K509 is one of the best options available.
User
Lighting
What a keyboard,for such a price keys are smooth , and the lights are so nice and bright.The keyboard is very responsive and has a large compatability.
User
Fonctionne bien
Parfait
Trustpilot
2 months ago
2 weeks ago