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Marsail

Marsail NS1 Massage Adjustable Base with Mattress Set, Split King Adjustable Bed Frame + 14-inch Cooling Gel Memory Foam Mattress, Dual Motor Bed Frame with Wireless Remote, CertiPUR-US Certified

  • Based on 177 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Mar 8
Order within 22 hours and 41 minutes
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Size: Split King


Style: 14" Mattress + NS1 Base


Pattern Name: Adjustable Base & Mattress Set


Features

  • Dual-Motor Adjustable Base - Independently raise your head (0-60) and legs (0-45) for customized comfort in reading, TV watching, or zero-gravity positions with smooth operation.
  • 3-Speed Vibration Massage - Choose from gentle, medium, or intense full-body massage waves to relieve muscle tension and promote relaxation after long days.
  • Cooling Gel Memory Foam Mattress - 3-layer design with graphene-infused cover and open-cell foam keeps you cool all night while providing optimal spinal alignment.
  • Hassle-Free Setup - Mattress arrives compressed in a box (expands within 72 hours) and bed frame assembles in 3 minutes with tool-free connection.
  • Certified Safe & Durable - CertiPUR-US certified mattress with fiberglass-free design + heavy-duty bed frame tested for 50,000+ cycles, backed by a 1-year worry-free warranty.

Size: Split King


Material: Metal


Product Dimensions: 80"L x 76"W x 53"H


Style: 14" Mattress + NS1 Base


Special Feature: Cooling Gel, Massage, No Box Spring Needed, Remote Control, Under-Bed Nightlight


Size: ‎Split King


Product Dimensions: ‎80"L x 76"W x 53"H


Special Feature: ‎Cooling Gel, Massage, No Box Spring Needed, Remote Control, Under-Bed Nightlight


Color: ‎Grey


Finish Type: ‎Painted


Included Components: ‎Installation Manual


Compatible With Mattress Size: ‎King


Brand: ‎Marsail


Furniture Finish: ‎Grey


Assembly Required: ‎Yes


Manufacturer: ‎Marsail


UPC: ‎840478814859


Form Factor: ‎Adjustable Bed


Assembly Instructions Description: ‎Includes assembly instructions and description for tool-free connection.


Item Weight: ‎103.6 pounds


Item model number: ‎ZH-N-MSABB01B-SK1-MSMA03G-SK14


Date First Available: May 27, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Mar 8

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.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Good but not great
Size: Split King Style: 14" Mattress + NS1 Base Pattern Name: Adjustable Base & Mattress Set
The split king is very comfortable. The setup is extremely simple. The mattresses are a little softer than I would like, but still comfortable. The beds can tilt easily, and the strap they send to hold them together is laughable. We actually have ours joined with a towing strap now - the first week, my husband and I both tilted and fell out of the beds. Make sure they are absolutely flat to the ground, and don’t store anything under that will touch the bottom of the bed. The massage is okay, but extremely loud, and basically ineffective through the 14 inch mattress. Actually raising and lowering the bed is very quiet, though. The mattresses slide off constantly. I am forever pushing it back in the bed. It doesn’t fall to the floor - it just slips sideways and is hanging off uncomfortably. Overall, I’m pleased with the purchase, but it’s not perfect. ... show more
Reviewed in the United States on January 1, 2026 by Lauren
    • It’s Getting Returned TODAY!
Size: Split King Style: 14" Mattress + NS1 Base Pattern Name: Adjustable Base & Mattress Set
The media could not be loaded. Unfortunately, this was not a good purchase for us. The mattresses are way too soft for a person over 250 pounds and it caused our backs to ache. It was better off flipped over on the other side which made it a medium firm, but you can’t stay that way. I did wanna keep the bases until I flipped over out of it when I was sitting on the edge of the bed the massage part of the bed vibrates very loud throughout the whole house and my kid asked me to turn it off. I didn’t believe how loud it was until my husband was using it and I was way out in the living room and you can hear it very loud almost to the point where you can get a headache. You will lose the remote often because the holder/carrier is too far down and so you pretty much have to sleep with the remote. The beds separates even with the ties on the legs. You need to probably buy a rug to put under them so they stay together. The mattresses are light, but the adjustable basis are very heavy probably over 100 pounds per split King. You will have to get help to carry it in. I kind of felt bad for the driver because he had to do all this by himself. I wish I was home to give him a tip, but these are getting returned back to Amazon and I’m thankful they are taking them back because this was a big mess. The return process is a little bit of work. You will need to remember the weight and dimensions of the product to return each piece. ... show more
Reviewed in the United States on January 7, 2026 by Latoya
    • It ok for the price
Size: Split King Style: 14" Mattress + NS1 Base Pattern Name: Adjustable Base & Mattress Set
Review Image by Kima710 Kima710
Delivery was on time, mattress is hard and never reached 14” right around 12 1/2. Adjustable bed frame works good so far
Reviewed in the United States on November 18, 2025 by Kima710 Kima710

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