Top 5 Split King Adjustable Beds: Expert Review Guide

Have you ever shared a bed with someone who snores loudly or prefers a different sleeping position than you? It can cause real problems! Finding a comfortable sleep solution when two people have different needs can feel almost impossible. That’s why the Adjustable Beds Split King is becoming so popular.

Choosing the perfect Split King adjustable bed can be confusing. You see words like “articulation,” “zero-gravity,” and different mattress types. You want to make sure you spend your money wisely on something that truly improves your sleep. It’s a big investment, and you need to know what features actually matter for your household.

This guide cuts through the confusion. We will break down exactly what makes a Split King adjustable bed great. You will learn about the best features, how to compare models easily, and what to look for so you can buy with confidence. Get ready to discover the perfect sleep setup for both you and your partner!

Top Adjustable Beds Split King Recommendations

Bestseller No. 1

EGOHOME Split King Adjustable Bed Frame and 14" Memory Foam Mattress, Independent Head and Foot Incline Electric Bed with Massage, Wireless Remote, Zero Gravity, LED Lights, USB Ports, Adjustable Legs

INDEPENDENT HEAD AND FOOT INCLINE-Independent Head (0-60 degrees) and Foot (0-45 degrees) Incline. You can easily sit up in bed to watch TV, work on a laptop, or read a book without extra pillows and experience exceptional back support that relieves nerve and joint pressure all night.
INTELLIGENT DESIGN, EASY COMFORT - We use premium quality steel that is robotically welded to ensure safety and stability. It has been through rigorous stress tests to withstand over 750 lbs.Many hours of design and testing were performed to ensure flawless functionality and durability.
MATTRESS with ADJUSTABLE BED - This electric bed comes with copper gel memory foam mattresses which can effectively absorb pressure away from all parts of the body, make you feel really pressure-relieving. Furthermore, the foam mattress has been passed by CertiPUR-US certification and International Chiropractors Association's endorsement, helpful for back pain relief, and gives you a healthy sleep environment.
ADJUSTABLE LEGS - Easily adjust the height according to your needs. Adjustable and removable legs allow you to adjust the height of the base from platform to 12 inches high. Installation can be easily done in less than 5 minutes.
ZERO WORRY WARRANTY - We are dedicated to giving you the best night of sleep through our superior products. If your mattress and bed frame set is defective or damaged during delivery, our U.S.-based customer support team will happily work with you to address any concerns to make it right. ATTENTION: THERE IS NO TRIAL PERIOD, OPENED MATTRESSES CANNOT BE RETURNED.

SaleBestseller No. 2

Split King Adjustable Bed Frame with Mattress - 14” Luxury Hybrid Mattress, Smart APP Contorl, Massage, Zero Gravity, Anti-Snore, 5 Minutes Installation, Head and Foot Incline, Medium Soft, Split King

1️⃣ Ultimate Customization for Restful Sleep - This split king adjustable bed with mattress transforms your sleep with 55° head tilt and 42° foot elevation — engineered to open airways, reduce snoring, and align your spine for pain relief. Perfect for reading, relaxing, or combating acid reflux, this bed adapts to your needs.
2️⃣ Smart Sleep Technology at Your Fingertips - Control your comfort effortlessly with the ergonomic remote featuring Zero Gravity mode (simulates weightlessness), Anti-Snore auto-adjust, and 3 memory presets. Soft under-bed lighting and dual USB ports add seamless convenience for nighttime ease.
3️⃣ Luxury Meets Practicality - Indulge in therapeutic massage modes (full-body, lumbar, or wave) and a premium spring mattress (included). The CertiPUR-US certified gel-infused foam dissipates heat and cradles pressure points, while adjustable legs (8"-11.4") fit any bedroom style.
4️⃣ 10-Year Warranty + Unshakeable Durability - Invest with confidence: Our industry-leading warranty (valued at $300) covers frames and motors. The steel-reinforced base, mattress retention bars, and emergency power-down ensure safety and stability for decades.
5️⃣ Complete Sleep Bundle — Ready to Transform Nights - Get everything in one purchase: Adjustable base + luxury mattress (shipped in 4 boxes). The heat-wicking cover and bionic cooling gel foam guarantee a cool, toxin-free sleep. Note: Boxes may arrive separately.

Bestseller No. 3

Tami Tami T600 Adjustable Bed Frame Split King Size with Remote & Massage - Syncable Electric Beds Bases, Zero Gravity, Dual Side USB, Nightlight, Quiet Motor, 5 Min Easy Assembly

UNMATCHED COMFORT: Head and foot position of this adjustable bed frame can be controlled separately or simultaneously, explore your ultimate sleeping position and add to customized position. Preset the Zero Gravity, Anti Snore positions to increase comfort, relieve pain, reduce sleep apnea, and acid reflux
EXCELLENT QUALITY: TAMI TAMI adjustable bed featuring a sturdy steel frame and New Zealand 12mm E0 bedplate, a twin xl weight capacity up to 750 pounds. Dual motors adopt thick aluminum alloy tube, thrust up to 8000N, looping test 30000 times, lift motors operate sound less than 45 db
ENJOYABLE CONVENIENCE: For relaxation or therapy, the bed offers various massage modes to soothe your body. Charge your electronic devices with USB ports on both sides. Under-bed light allows you to leave the electric bed frame safely during the night. The double-sided pockets provide easy access to store your essentials, keeping everything within reach
GREAT COMPATIBILITY: The adjustable bed comes with three height-adjustable legs, allowing you to customize the bed’s height to suit your preference. Sturdy retainer bar make the bed base compatible with memory foam, gel foam, latex foam, and hybrid mattresses under 14 inches. Disclaimer: We only sell adjustable bed bases, not including mattresses
WORRY-FREE PURCHASE: 5-YEAR warranty and 5 minutes of "no tool" assembly address your worries after purchasing this adjustable bed base. For any logistics or product issues, TAMI TAMI professional customer service will provide quick assistance for you in 24 hours

Bestseller No. 4

Marsail NS0 Split King Adjustable Bed Base,Smart Dual Motor Frame, Zero Gravity, Anti-Snore, Wireless Remote, 4 USB Ports & Under Bed Lighting, Quick 3-Min Setup

Independent Zonal Adjustment System: Utilize the powerful dual-motor system to independently elevate the head and foot sections, enabling precise customization of your sleeping, reading, or viewing posture. Benefit from fluid, silent operation for targeted comfort and effective back pain alleviation.
Flexible Height Configuration and Integrated Storage: The adjustable leg design allows users to set the ideal bed height, enhancing accessibility for users of all ages or mobility levels. This elevation simultaneously creates significant under-bed clearance, perfect for storing organizational bins and maintaining a tidy bedroom environment.
Split King Personalization Technology: Two Twin XL bases seamlessly connect to create a Split King size, facilitating completely independent articulation on each side. Partners can enjoy personalized comfort settings without disruption, with the option to synchronize both bases when desired.
Enhanced Convenience with Smart Amenities: The bed frame features soft, remote-controlled under-bed LED lighting—an ideal safety feature for navigating in the dark—along with integrated Type-A and Type-C USB charging ports on both sides. Additional side pockets offer secure, immediate access for storing small personal items and devices.
Robust Construction and Broad Compatibility: Built with high-performance dual motors validated for over 50,000 cycles, this durable base is universally compatible with all mattress types (memory foam, hybrid, latex, and spring) ranging from 8 to 14 inches thick, supported by a 1-year comprehensive warranty.

Bestseller No. 5

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)

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.

SaleBestseller No. 6

Split King Adjustable Bed Frame + 14” Hybrid Matt, Bed Base with Massage, Pillow-tilt, Smart APP Control, Ergonomic Incline, Zero Gravity, Dual USB Port, Under Bed Light, Wireless Remote, 5000 Series

Versatile Incline Options: Adjust the head, foot and the pillow-tilt to find your ideal position for reading, watching TV, or relaxing. This split adjustable bed frame offers customized support to enhance your comfort.They can be operated separately and independently or lifted and lowered together.
Ergonomic Mattress Construction: The mattress boasts a 5-layer design: 2.7 inches of gel-infused air memory foam, 2 inches of high-density memory foam, 1.5 inches of high memory foam, a 6.3-inch pocket spring system with 319 independent springs, and 1.5 inches of high-density support foam. This layered construction offers excellent ergonomic support, making it ideal for back pain relief and suitable for pregnant women.
Intuitive Operation/Smart APP Control: The wireless remote features 19 buttons for easy operation, including settings for customizable position, pillow-tilt, massage, and anti-snore sleep. Installation is a breeze and takes just 10 minutes.
Advanced OKIN Motors: Equipped with German-engineered OKIN motors, this adjustable bed frame provides a soothing full-body massage with three intensity levels and modes—wave, pulse, and full body vibration. Enjoy a rejuvenating massage with a 10 to 30-minute timer for ultimate relaxation.
Multi-Functional Design: The adjustable legs of the bed frame can be set to heights of 8 inches or 11.4 inches. It also includes practical features like USB ports for charging devices and under-bed night lights, adding convenience to your daily life.

Bestseller No. 7

Marsail NS0 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

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.
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.
Smart Convenience Features - Built-in USB charging ports (Type-A & Type-C) on both sides + under-bed LED lighting with wireless remote control
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.

Bestseller No. 8

Amada Split King Adjustable Bed Frame and 14 Inch Cooling Gel Memory Foam Mattress Set, Head & Foot Incline, Wireless Remote, USB Ports, LED Night Light, Medium Firm Support

Adjustable Head & Foot Angles for Personalized Comfort: Lift the head up to 65° and feet up to 45° on this Split King size adjustable bed frame—ideal for reading, relaxing, or sleeping in Zero Gravity mode. A versatile adjustable bed for better rest and customized support.
Smart Remote with Presets & Extras: The backlit remote features one-touch Anti-Snore, Zero Gravity, and Flat presets, plus two memory slots for favorite positions. Also controls under-bed LED lights and built-in USB-A & USB-C charging ports for convenience.
Cooling Graphene Cover & Supportive Foam Layers: Stay cool with a breathable graphene-infused cover. Layers of gel-infused memory foam and wave-cut foam help relieve pressure while supporting spinal alignment. Medium-firm feel, CertiPUR-US certified, and fiberglass-free.
Tool-Free Setup & Adjustable Height Options: Quick 3-step assembly with no tools required. Interchangeable 2", 3", and 8" legs create 4 height settings: 8", 10", 11", and 13". Retainer bar keeps the mattress secure, and the sturdy base supports up to 750 lbs.
Durable Construction for Long-Lasting Comfort: Built with high-strength steel and tested for 15,000 lift cycles—1.5 times the industry standard—this electric bed base offers reliable performance for years to come. Compatible with memory foam, latex, and hybrid mattresses.

The Ultimate Buying Guide: Choosing Your Perfect Split King Adjustable Bed

A Split King adjustable bed gives you and your partner total control over your comfort. It is essentially two Twin XL beds pushed together. Each side moves independently. This guide helps you pick the best one for your needs.

Key Features to Look For

When shopping, certain features make a big difference in how much you enjoy your bed. Look closely at these:

1. Independent Adjustability

What it is: Each side must move up and down on its own.
Why it matters: If one person reads while the other sleeps flat, this feature is essential.

2. Head and Foot Articulation

What it is: How far the head and foot sections bend.
Why it matters: Good articulation allows you to find zero gravity, which feels weightless and helps circulation. Look for high degrees of movement.

3. Massage Functionality

What it is: Built-in motors that vibrate to soothe muscles.
Why it matters: This is great for relaxation or easing aches. Check if the massage has different intensity levels.

4. Remote Control Type

What it is: How you control the bed—wired, wireless, or app-based.
Why it matters: Wireless remotes are easy to use. Some modern remotes even have memory buttons so you can save your favorite positions.

Important Materials in Your Adjustable Base

The quality of the materials determines how long your bed lasts and how quietly it runs.

Frame Construction

Steel: Strong steel frames provide the best support. They resist bending and handle heavy weights well. Always choose a solid steel base over plastic parts for the main structure.
Wood: Some bases use wood accents, but the core mechanism should rely on metal.

Lifting Mechanism (Motors)

Motor Power: Look for powerful, quiet motors. Loud motors can wake your partner up! High-quality motors are usually warrantied for a long time, often 10 years or more.

Upholstery and Fabric

Fabric Quality: The outer fabric should be durable. Some beds feature breathable mesh or upholstery that resists dust.

Factors That Improve or Reduce Quality

Not all adjustable beds are built the same. Pay attention to these details:

Quality Enhancers

Weight Capacity: A higher weight capacity (like 750 lbs or more per side) means the bed is built stronger.
Warranty: A longer warranty, especially on the motors and electronics, shows the manufacturer trusts their product.
Under-Bed Clearance: Adjustable legs allow you to change the bed height. This is important for cleaning underneath.

Quality Reducers (Things to Avoid)

Flimsy Connecting Hardware: If pieces feel loose during setup, the bed might wobble later.
Cheap Wiring: Poorly bundled or exposed wires can fail quickly.

User Experience and Use Cases

Think about how you plan to use the bed every day.

For Sleepers

If you have snoring issues, an adjustable bed helps immensely. Raising the head slightly opens airways. This simple adjustment improves sleep quality instantly.

For Health and Recovery

People with back pain often find relief by using the “lumbar support” feature, if available, or by raising their knees slightly. This reduces pressure on the lower back.

For Lounging and Working

Many people use their adjustable beds like a recliner. You can comfortably sit up to watch TV or work on a laptop without straining your neck. This turns your bed into a multi-functional piece of furniture.

10 Frequently Asked Questions About Split King Adjustable Beds

Q: What is the difference between a Split King and two Twin XLs?

A: A Split King is designed specifically to work together as one large bed, often fitting perfectly into a standard King frame. Two separate Twin XLs might slide apart more easily.

Q: Do I need a special mattress for an adjustable bed?

A: Yes. You must use a flexible mattress, like memory foam, latex, or specific hybrid models. Traditional innerspring mattresses do not bend well and will break.

Q: How noisy are the motors usually?

A: Modern, quality motors are very quiet, often sounding like a soft hum. Cheaper models make a noticeable grinding sound.

Q: Can I use my existing King headboard?

A: Most Split King bases come with brackets that allow you to attach your existing headboard securely.

Q: What is “Zero Gravity” mode?

A: It is a preset position where your head and feet are slightly raised. This mimics floating, which reduces pressure on your spine and legs.

Q: How much weight can a Split King base usually hold?

A: A good quality base supports between 600 to 850 pounds per side, depending on the model.

Q: Do I need tools to assemble a Split King?

A: Minor assembly is usually required, like screwing on the feet. However, many modern units arrive mostly pre-assembled, making setup much faster.

Q: What happens if the power goes out?

A: High-end models include a battery backup system. This allows you to lower the bed back to a flat position safely.

Q: Will the two sides of the bed move together accidentally?

A: No. Because they use separate remotes and motors, one side will not move unless the person on that side controls it.

Q: How important is under-bed storage space?

A: If you plan to store boxes under the bed, make sure the base has high legs or adjustable legs so you have enough clearance when the bed is flat.