Search  for anything...

KARNOX Ergonomic Gaming Chair for Adults,Office Computer Chair High Back Big and Tall with Headrest and Lumbar Support,Gaming Chair Racing 155° Recline with Angle Lock,PU Black

  • Based on 810 reviews
Condition: New
Checking for product changes
$149.00 Why this price?
Save $20.99 was $169.99

Buy Now, Pay Later


As low as $24.83 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

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.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: 16 left in stock
Fulfilled by KARNOX

Arrives Jul 5 – Jul 6
Order within 9 hours and 16 minutes
Available payment plans shown during checkout

Color: Pu Black


Features

  • [Skin-Friendly Gaming Chair]:Karnox Gaming Chair is made of high-quality PU leather for racing chairs, which is easy to clean, comfortable and won't peel easily, and the cushion is made of integrated high-density foam(the 53kg/m3 integrally foam, which is much higher than the standard of 30kg/m3), it is very suitable for sedentary and won't collapse for 10 years, so that you can release the pressure from the tired state, relieve fatigue, enjoy games,work or life.
  • [Professional Gaming Chair]:What does it offer? It adopts super stable heavy metal base, integrated metal frame(0.75inch Internal steel tube, which is much higher than others 0.5inch). SGS class 4 certified gas lift can withstand the capacity of 300lbs, which guarantees the stability of the chair.360 rotatable smooth silent casters won't damage the floor.
  • [Ergonomic gaming Chair]:Product Size: wide 20.9in x deep 23.6in x high 52inch, weight: about 61.7lbs. The chair is equipped with freely adjustable lumbar support and a headrest pillow to protect your spine and neck.The 4D carbon fiber armrests can be adjusted from four different angles to relax your elbows.The chairs reclinable backrest (90-155 reclining function and 20rocking function)can be easily adjusted to suit any situation.
  • [Wide Application]:Easy to assemble, we provide detailed instructions and instructional videos,this ergonomic gaming chair can be used as office chair, computer chair. It's a perfect choice for you to play computer games, watch TV, work and relax.
  • [ABOUT US:KARNOX]:Karnox was established in 2010. It has more than 10 years of rich experience in the production and development of gaming chairs. It has matured the technology of producing racing chairs in the production of gaming chairs. We only make professional gaming chairs, so you can trust us. Buy our products with confidence!

Description

The KARNOX brand was conceived in 2010. A joint vision shared between an UK luxury car engineer and KARNOX LIMITED.The vision was to combine cuting edge automotive design with world class manufacturing to create E-Sports chairs and accessories that improve gaming performance and endurance. Within its advanced product design, excellent product quality and perfect service, Karnox Chairs exported to the US, UK, FR, IT and other European countries. Besides,KARNOX won the best exhibition design and comfort award at the 2018 Comic Con.We are cooperating with well-known brands like Cosair, AOC, ACER, Gigabyte and MSI and so on.

Brand: KARNOX


Color: Pu Black


Product Dimensions: 23.6"D x 20.9"W x 52"H


Back Style: High Back


Maximum Weight Recommendation: 300 Pounds


Brand: KARNOX


Color: Pu Black


Product Dimensions: 23.6"D x 20.9"W x 52"H


Back Style: High Back


Maximum Weight Recommendation: 300 Pounds


Pattern: Solid


Age Range (Description): Adult


Included Components: User Manual,Installation Hardware,Lumbar Support,Headrest,Mouse pad


Shape: L-Shape


Model Name: H3


Arm Style: Track Arm


Indoor/Outdoor Usage: Indoor


Seat Depth: 23.6 inches


Fill Material: Foam


Leg Style: wheels


Reclining Position Count: 2


UPC: 721755472187


Form Factor: Recliner


Manufacturer: KARNOX


Item Weight: 61.7 pounds


Country of Origin: China


Item model number: H3


Date First Available: March 10, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jul 5 – Jul 6

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • A very Critical review
Color: Silver Grey
Let me start off with a few things more so towards this company. It was suppose to arrive by tomorrow but it ended up one day early which I absolutely loved! Downside a bit, I didn't expect the box to be that heavy.. Or that large, But It's fine it made sense why in the long run. The chair is very different.. compared to "Leather" chairs, Leather chairs tend to rip quite a lot over time. I had my Leather chair for years (I estimate at least 4 years) and it tore within the first year like hell. I have stayed away from getting a new one (Since at the time they were expensive and I couldn't entirely put that type of money just towards a chair until I really really needed one) But I like my stuff to look very nice and clean, I am a very well organized person and I will not live in disgust, I loved and hated my leather chair. But when I decided enough was enough I finally decided to get a new chair. IN WHICH.. I decided to try out this one, A fabric chair.. Now, In the long run this chair should provide no tearing as long as it is kept clean, and good smell it and maybe clean wash it every once and a while. NOW! Let's begin my true opinion on this chair. * It is very comfortable, It can go almost a full 90+ degrees down (Don't do it I literally almost fell back 5 times and my girlfriend was laughing her butt off at me..). *This chair is mostly fabric and the arm rests are a very very hard but can be squished type of fabric/foam material..? Not entirely sure, Very hard.. But comfortable enough. *The pillows are very comfortable * It took a bit but was very easy to assemble following the instructions on the poster *They sent some extra accessories.. (More on that later) * It comes with a 10 year warranty. and a 2 year warranty for accessories. *The instructions also have a poster on the back which is very nice I liked that. Now let me get to the accessories. They provided me a Mousepad which I am using right now, It isn't as wide as I would've liked HOWEVER THIS THING IS LONG AS HECK?!? Almost my entire table excluding 11 inches. It said it was a keyboard and mousepad, However I did NOT receive a keyboard..(Not sure on that)(don't really care cause I bought the chair not the keyboard..but I would've taken a extra keyboard too.. ;-;) Alright, let me get to the CONs of this chair that I had. (not all are bad just small things) Firstly, The box came pretty banged up.. Which was expected out of UPS. (I worked for UPS for a while.) Secondly, when assembling the screw-in area for the left top side of the back-rest wasn't completely good.. and it took me 30 minutes to get that screw in just right so the screw would pop the first washer in place and clip in basically. Which can happen just saying not a bad thing.. was just annoying. Thirdly, The chair hangs low to the ground at max height. my other chair was very high standing and I did enjoy that A LOT, But things like this I didn't take into account so it is half my fault, But the chair is more than good for me so yeah. Fourth and foremost, It's not that.. Wide.. It's more so meant for small women (Shoutout to the little queens of the world) Would be better for Women than Men but overall I will get use to it eventually. Fifth and final.. And I hate to say it even though it literally shows and says it doesn't.. NO LEG REST :SOB: Sadly no leg rest, But that's what you get for comfortability over utility. Overall. 5 Stars is my review. 4 Stars on utility. 5 Stars on Comfortability. 5 Stars for Gaming, (Just beware butt sweat) 5 Stars on packaging 5 Stars on Shipping. 5 Stars on Friendly Customer Service. 4 Stars on Size. (Could be a BIT bigger.. But still) 5 Stars to the Company 1 Star on that stupid screw that made me angry. Overall. Great chair, I'd recommend for at least small-decently large people. Anyone over 5'10 like myself and probably around 180+ pounds will have a hard time with this chairs size! Edit: Hello, this is my review about almost 2 years in, I am here to update you on my review. Since I got it it has been well and has served me good, it has gone through a lot of abuse... a lot. The chair is still holding up well, the color has sort of started to fade, as does with cloth over time, sadly a slit opened in the side of the arm rest which has VERY slowly been getting worse. On another note, they deskmat they sent me is doing great been using it for a long time. I have to say overall I have had a great time with this chair, now overtime this chair has fallen, been hit, smacked and other stuff, it now makes a small noise when I sit back on it, one of the wheels fell off but not damaged, this chair has survived a lot of abuse. I am going to give this chair a new rating compared to my previous. Fabric Material 8 out of 10 - Build Quaility 9 out of 10 - Comfort 8.5 out of 10 - Utility 7.2 out of 10 Again it doesn't have much it can do other than basically go up and down and lay at a full 180 pretty much. - Size 6.8 out of 10 I am deciding to lower the rating for size. Previously it was a 4 out of 5 but I am going to give it a 3.6 out of 5. I ended up turning the the lumbar pillow around to the back of the chair, I honestly recommend it as it will provide a bit more room. - I personally wish I could get another one so I can get rid of this slit as it cuts on my arm time to time but it can't be helped, no money to buy another. Thank you all for reading my review. Hope this helps. Total rating. 8.6 out of 10 4.3 out of 5 ... show more
Reviewed in the United States on February 23, 2023 by Nico

  • Love this chair
Color: Purple
This is my first gaming chair and I was very picky when choosing. I'm not a fan of the standard racecar seat design most gaming chairs have and while this is reminiscent of them, I thought it had a better look overall. The fabric seat was a game changer for me. I don't like leather or faux leather as they often rip and crack. It was super easy to build with a big poster that had the instructions on it and a neat brand design on the other side. They seem to sell different versions of these chairs with different weight limits and features. I would have liked to have specific instructions for this particular chair rather than generic instructions but it was still easy to build regardless. You also get a free keyboard mat with their brand logo on it. That was a nice addition! Customer service is great! I had to contact them when the chair was running a bit late, just to check in with them. They were very kind and told me about a problem they were facing with the shipping of my chair. They gave me a new arrival date and it arrived promptly. I was very satisfied. Overall, the chair is very comfy. The arm rests are a good height and adjustable. The back incline is also adjustable as well as the height obvs. I love the back support it gives alone but the extra pads for the neck and lumbar make it even better! 100% recommend! ... show more
Reviewed in the United States on June 28, 2023 by Jordan Noland

  • Excellent for the money, but not quite premium
Color: Purple
So I've been through my fair share of "gaming chairs" and feel relatively qualified to weigh in on this one. I started with a cheapo $100 gaming chair my freshman year of college (which fell apart in about 9 months), then had a used Herman Miller Aeron until the lifter died, sold it and got a DX Racer which was fine, but very stiff, and currently use a Secret Lab Titan that I absolutely love and is in like-new shape even after 3 years of daily use. This Karnox is definitely a huge upgrade from your typical pleather $120 "gaming chair" with fold out leg rest that will break if you put a cup of water on it. The cloth material is thick enough to not rip the second a key in your pocket pokes it and the metal and padding materials are a massive improvement from the pot metal and plastic "foam" found on cheaper chairs. The lumbar support is good enough and the reclining mechanism feels like it will last for quite a while. Overall, the materials are a 7.5/10. The real issue is the fit and finish on the smaller details. The screws don't all line up perfectly, the chair doesnt sit perfectly flat on the base and can feel slanted if you're sitting a certain way, the stitching has some irregularities in the colored parts, and the wheels are sometimes hesitant to spin. HOWEVER, you aren't paying for a DX Racer or a Secret Lab, you're paying about half of that for a chair that is 3/4 as good, which in my opinion is a great deal. I bought this for my fiance who plays games with me 3-4 times a week and she loves it. If you're a daily user who is going to spend 2-3 hours minimum in your chair a day, I would say get a Secret Lab, Steelcase, or Herman Miller simply because their warranties are AWESOME and the materials they use are super premium. But if you're a lighter or non-daily user, I think this is an amazing bang for your buck and is an excellent choice! ... show more
Reviewed in the United States on January 11, 2024 by Average IT Guy

  • My Son loves this gaming chair
Color: White & Blue
Was looking to replace the chair for our son who loves gaming. He ended up choosing this model. The quality of this chair is fantastic. He has had it for some time now and just loves it. Been trying to get him to let me use it, but that has been wishful thinking Highly recommended
Reviewed in the United States on December 29, 2024 by Jacobo

  • Love this chair
Color: Silver Grey
Decided a Black Friday chair wasn’t really cutting it and bought this to match my setup. VERY COMFY, the style of the chair is firm and soft. The adjustable arms are the prefect height for me and after almost a year of owning it, still good as new!
Reviewed in the United States on December 12, 2024 by Tyler F.

Can't find a product?

Find it on Amazon first, then paste the link below.