Sven & Son Classic Adjustable Bed Base, Head and Foot Lift, Massage, Under-Bed Lights, USB, Gel Memory, Zero Gravity Smart Frame - Split King + 14 inch Hybrid Spring Matt (Medium Soft)
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Extended holiday returns
Returnable until Jan 31, 2026 Learn more
Returnable until Jan 31, 2026 Learn more
This item's return window has been extended for the holiday season: Returnable until Jan 31, 2026
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
Thursday, Nov 13
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Size: Split King
Style: 14" Med Soft + Classic Base
Features
- Unmatched Comfort & Adjustability: Elevate your sleeping experience with our head (up to 75) and foot (up to 45) lift mechanism, allowing for perfect positioning. By adjusting your sleeping position to the ideal angle, you can benefit from clearer airways, decreased congestion, lessened snoring, and better spinal alignment to ease back pain.
- Innovative Ergonomic Remote: Dive into a realm of relaxation with settings such as Zero Gravity for weightlessness and Anti-Snore for unobstructed breathing. The remote boasts memory positions to save your favorite settings, under-bed lighting for soft illumination, and dozens of other features to bring you personalized comfort.
- Luxury & Convenience in One: The under-bed lighting casts a serene glow, perfect for nighttime ambience. The built-in USB ports ensure your devices are always charged. For relaxation or therapy, the bed offers various massage modes to soothe your body.
- Comprehensive Warranty & Features: Beyond unmatched coverage with our 25-year warranty (a $299 value), this bed frame promises durability and reliability. The mattress retention system ensures stability, while adjustable legs cater to your height preference. Every feature, from the emergency power-down to the remote layout, has been thoughtfully designed for your convenience.
- Sleep Bundle Includes: Our bundles combine an adjustable base with a luxury mattress of your choice. Our mattresses use bionic cooling gel infused memory foam to eliminate pressure points. The premium quilted covers use heat-wicking technology to keep you cool and comfortable. The comfort foam layer gently cradles and supports your body. Our mattresses are CertiPUR-US Certified and free of any harmful toxins or chemicals. Items contained in 3 separate boxes; transportation times may vary per box.
Color: Charcoal Grey
Brand: Sven & Son
Size: Split King
Assembly Required: Yes
Item Depth: 80 inches
Item dimensions L x W x H: 6 x 76 x 8 inches
Product Care Instructions: Dry Clean Only
Assembly Instructions Description: Assembly takes just 15 minutes Simply unbox, unwrap, and unfold the base, then attach the legs, power cord, and foot retention bar before moving it into position.
Material: Alloy Steel
Manufacturer: Sven & Son
Special Feature: Adjustable
UPC: 850004118634
Set Name: Adjustable Bed Base and Mattress Bundle
Product Dimensions: 6 x 76 x 8 inches
Item Weight: 368 pounds
Item model number: SK/14"/CLASS
Batteries: 3 AAA batteries required. (included)
Is Discontinued By Manufacturer: No
Date First Available: December 18, 2018
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Nov 13
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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Top Amazon Reviews
Size: Queen
Style: 14" Med Soft + Classic Base
Received both boxes on seperate days. Although the boxes were a bit beat up nothing inside was damaged. The bed frame setup was really easy. Just attach the legs, plug in the power and put the bar that goes at the end of the bed on. Mattress expanded quickly and I was concered that the mattress was too soft. I have slept now on in for about 1 week and I really like it. I seem to get better sleep. THe adjusting of the bed frame is great as well. Legs for the bed can be modified to a height that you like. The frame and mattress are pretty heavy. Cost was great compared to others. Remote has alot of functionality built in and also allows for individual adjustment and memory. Definately one you should look at if you are considering it.
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Reviewed in the United States on July 11, 2025 by Eric G. Schlichte
Size: Split King
Style: 14" Med Soft + Classic Base
This is an awesome bed! We love it! We ordered the split king and three pieces arrived on time. I called the seller and they located my 4th box . It arrived two days later. This was an easy install, really only need to plug it in and screw in the legs. I did wait for some help to turn the bed frame right side up as the base is slightly heavy and did not want to bend the legs. The legs are adjustable height just by screwing together, we liked the highest height. The beds are delicious and so very comfortable at 14 inches. Our sleep has never been better and I do not feel my husband when he gets up early! Our only issue was the remotes would only work synchronized. I called Sleep Geek, our seller, and with in 10 minutes, Chris had our beds up and running independently! Awesome company service! May order again for second home. Highly recommend!
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Reviewed in the United States on April 28, 2025 by Mama Doyle
Size: Split King
Style: 14" Med Soft + Classic Base
My husband and I have been talking about getting a different mattress - even though the one we had was only a few years old. He had horrible back problems and I snore like a lumberjack. I used to sleep on a wedge or with multiple pillows - but with my neck issues - that just wasn't a good option. To this point - either I slept great - yet kept him up or he slept great and I didn't. We even joked that we now understand why our grandparents slept in different bedrooms. Well - that just wasn't an option - so we started looking into an adjustable bed. Budget was a big issue - but so was comfort. We ordered as part of black friday and got it in a little over a week later. Set up wasn't too bad - it was very simple - yes - it will take two people to move it around - but that is to be expected. The bed looked very well made - stitching and mechanicals were great. The matresses were very comfortable. The first night we had it was so fun. Of course we had to try out all of the features. It was like having the most comfortable recliner in your bedroom. It did take a few nights to get used to the new matress - I like it softer - and my husband prefers more firm - so I just added a mattress pad. We purchased the split king and it has been amazing. We have been sleeping on it for a couple of weeks now and no complaints. It helps with my husbands back - and even has a preset anti-snore feature which is perfect. The comfort level is amazing. I am so glad we purchased this bed. I feel like it is sturdy and well made and hope that it will last us a very long time. Zero smell when unpackaging. Highly recommend.
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Reviewed in the United States on December 17, 2024 by jayme
Size: Queen
Style: 12" Med + Classic Base
Came on time though the box was kind of tore up. But it is bulky and very heavy both pieces . This bed is amazing not to hard to put together . It functions above all of my expectations. The stability is great also . For the price it is well worth it . One thing I don’t understand reading the reviews is a customer had an issue and the customer service asked if they kept the box they said no so the warranty was void . How do they expect one to keep a torn bulky box .. well I am and if they want something shipped back in that box they can come and try to put it in there .
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Reviewed in the United States on July 20, 2025 by mom's
Size: Split King
Style: 10" Firm + Classic Base
I give it 4/5 because of you get the split king, the beds do gap while you're sleeping. Comfort, ease of assembly, quality, everything else is worth the money. We got quoted 6-10 grand for an adjustable bed. I said ummmm no. And found this one. Very comfy and worth the money!
Reviewed in the United States on July 20, 2025 by Nickellis Harvey Nickellis Harvey
Size: Split King
Style: 14" Med Soft + Classic Base
*Long review warning, buckle-up* Background: The wife and I needed a new mattress after our old one was done after 12 years (yes, we know :)). We wanted something really comfortable after out last mattress, but also something that was adjustable due to our medical issues. I'm recovering from a stroke and find it's best to elevate my head when laying down vs laying flat, while my wife has lung issues that require her to sleep with her head elevated as well. The Decision: After some fairly involved researching, we decided to go with the Sven & Son series of adjustable beds which reviewed really well and what an awesome decision this turned out to be! We went with a split king medium so that we could each adjust our individual sides without bothering the other person. We also opted for the model with the massage feature for that extra level of comfort. Of course, due to the expense of this thing, we opted for the payment plan to pay this off, since it's not like we have this kind of money laying around. However, compared to other adjustable beds, this was reasonably priced for the feature set you get. Setup: We already had an existing king size bed frame that we preferred to keep and the measurements of the Sven & Son adjustable bed looked like it would work, but still, you never know sometimes. I'm happy to report however, this was a perfect fit and setting everything up took less than an hour. The split bases basically only required screwing on the legs, snapping on the foot brackets, and plugging them up. The mattresses just needed to be cut out of their vacuum sealed plastic and placed on the bases. They expanded instantly and could be used right away, but they do note that it could take up to 72 to reach their full firmness. Verdict: I can't express how much more comfortable this split king mattress is over our last mattress, which was still pretty comfortable. The Sven & Son mattresses are so comfortably soft, yet firm, which makes it hard to leave sometimes. The various adjustable configurations allow us to lay in virtually any position we like or need. Kick in a little massage when needed, and it's like you're in heaven. Since this is an adjustable bed, it has various pre-defined settings of course, but you can also manually set positions and assign them two available memory buttons. The massage feature can be set in 10, 20, and 30 minute increments, as well as set to various modes. This feature can also be set to just the head or foot in case you don't want to do them both at the same time. The remote also has a light that I honestly didn't think I'd use, but I've ended up using this several times already. There's also lights underneath the bed, which I haven't used yet, but figured I'd mention it. This particular model also allow you to download an app to control the base, which connects via Bluetooth and was really easy to setup. It works just like the remote, including using the remote light. We couldn't be happier with this purchase and it is proving to be well-worth the money! It is making our medical issues a bit easier to deal with in a very relaxing and our sleep hasn't been this good in years, which is backed-up by our Fitbit sleeping data pulled daily. Would highly recommend this for anyone looking for a solid adjustable bed that won't break the bank as much as some others out there. Twenty toes up!
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Reviewed in the United States on October 12, 2025 by Eric H