9 Best King Adjustable Bed Bases with Zero Gravity (October 2026)

The best King adjustable bed bases with zero gravity include the Sven & Son Classic Adjustable Bed Base for a split king bundle, the Blissful Nights e4 King Adjustable Bed Frame for a one-piece king, and the Tami Tami T450 Adjustable Bed Frame Split King for synced split king use.

On this page (4 sections)

1. Which king adjustable bed bases have a zero gravity preset?
2. The best adjustable bed frame king zero gravity picks
3. What should you compare before choosing a zero gravity king base?
4. Which king adjustable bed base with zero gravity should you choose?

The best adjustable bed frame king zero gravity options include both one-piece king bases and split king setups. Blissful Nights e4 is the direct one-piece king pick, while Sven & Son pairs a Zero Gravity remote setting with a split king base and mattress bundle.

A zero gravity preset gives you a quick way to return to a raised head-and-leg position. Compare whether the frame is a true king or split king, what else the remote controls, and how the base fits your mattress and room.

If nightstand access during movement matters, compare wall-hugger adjustable beds.

Our picks at a glance

1. 1
   Best for a split king bundle

   Sven & Son Classic Adjustable Bed Base

   9.7/10 our score

   See it on Amazon
2. 2
   Best for a one-piece king

   Blissful Nights e4 King Adjustable Bed Frame

   9.7/10 our score

   See it on Amazon
3. 3
   Best for synced split king use

   Tami Tami T450 Adjustable Bed Frame Split King

   9.6/10 our score

   See it on Amazon

4. 4

   Tami Tami T600 Adjustable Bed Frame Split King

   Best for massage and shared control
   Check it
5. 5

   Mixcous King Adjustable Bed Frame with Zero

   Best for a king preset with head and foot tilt
   Check it
6. 6

   Celestial Aurora Adjustable Bed Base

   Best for a split king mattress bundle
   Check it
7. 7

   Yireehome Adjustable Bed Frame King Size

   Best for adjustable leg height
   Check it
8. 8

   SunsGrove King Adjustable Bed Frame with Wireless

   Best for saved positions
   Check it
9. 9

   Amada Split King Adjustable Bed Frame

   Best for split king massage zones
   Check it

Which king adjustable bed bases have a zero gravity preset?

The Blissful Nights e4 and Mixcous are one-piece king options with named Zero Gravity modes, while several split king bases also offer the preset. Sven & Son leads this list for its split king bundle and feature set; the products below are ordered by their assigned scores.

We compared stated size, named presets, adjustment details and useful controls for this search. Our score weighs specs, features and buyer feedback against what you're shopping for.

The best adjustable bed frame king zero gravity picks

The best choice depends on whether you want a single king surface, separate split king controls, or a bundle that includes a mattress. Check each frame's size and setup notes before you decide.

1

Sven & Son Classic Adjustable Bed Base: Best for a split king bundle

9.7/10Our score

• Zero Gravity and Anti-Snore remote settings
• Head lift up to 75° and foot lift up to 45°
• Massage, USB ports and under-bed lights
• Split king base and mattress bundle

The remote includes a Zero Gravity setting, memory positions and an Anti-Snore setting. This split king bundle also includes a mattress, massage modes, USB ports and under-bed lighting.

See it on Amazon

Pros

• Zero Gravity remote setting
• Head and foot lift
• Massage and USB ports

Cons

• Split king rather than one-piece king
• Bundle includes a mattress

Sven & Son's Classic base is a split king bundle that includes a mattress, so it suits shoppers replacing both the support base and sleep surface. The remote has a Zero Gravity setting, memory positions and an Anti-Snore setting for quick access to preferred positions.

Head lift reaches up to 75° and foot lift up to 45°. Massage modes, USB ports and under-bed lights add controls beyond the core incline functions.

The bundle arrives in three separate boxes, which may have different transit times. Sven & Son says assembly takes about 15 minutes: unfold the base, attach its legs, connect the power cord and foot retention bar, then move it into position.

Choose this if a split king layout and included mattress fit your plan. If you want one continuous king surface, compare the Blissful Nights e4 or Mixcous instead.

2

Blissful Nights e4 King Adjustable Bed Frame: Best for a one-piece king

9.7/10Our score

• King size
• Zero Gravity and Anti-Snore presets
• 4 massage motors
• USB ports, under-bed light and memory presets

A king size and Zero Gravity preset make this a direct fit for shoppers who want one shared surface. It also includes massage motors, USB ports, under-bed lighting and memory presets.

See it on Amazon

Pros

• King size
• Zero Gravity preset
• No-tools assembly

Cons

• Mattress not included
• No head and foot angle details provided

Blissful Nights e4 is the simplest match for a one-piece king bed with a Zero Gravity preset. It also has an Anti-Snore setting, four massage motors, USB ports, under-bed lighting and memory presets.

The frame assembles without tools, according to Blissful Nights. The stated details do not give head and foot angle ranges, so focus on its named presets and controls if exact incline degrees are not a deciding factor.

A USA-based company provides customer care, and the frame includes a 10-year limited manufacturer warranty. The mattress is not included, leaving you free to pair the base with a compatible mattress you already own or choose separately.

3

Tami Tami T450 Adjustable Bed Frame Split King: Best for synced split king use

9.6/10Our score

• Split king can sync to control as king
• Zero Gravity, TV and flat remote settings
• Head lift to 65° and foot lift to 45°
• Three leg height options

This split king can sync for king-style control, and its remote includes a Zero Gravity setting. Three height options help tailor the bed's level to your room.

See it on Amazon

Pros

• Syncs to control as a king
• Zero Gravity setting
• Head and foot incline

Cons

• Requires legs for use
• Not compatible with zero-clearance setups

Tami Tami T450 is a split king base that can sync for king-style control. Its remote offers Zero Gravity, TV and one-touch flat settings, and the head and foot sections incline independently.

Head incline reaches 65° and foot incline reaches 45°. Three leg sections provide height options, while an under-bed nightlight helps illuminate the floor at night.

This model requires its legs for use and does not work with zero-clearance setups. Check the space under your current frame before choosing it, and allow for two boxes that may arrive on different days.

4

Tami Tami T600 Adjustable Bed Frame Split King: Best for massage and shared control

9.5/10Our score

• Split king frame
• Zero Gravity and Anti-Snore presets
• Massage modes, USB ports and under-bed light
• Three height-adjustable legs

The split king base has Zero Gravity and Anti-Snore presets, massage modes and USB ports on both sides. Its three leg heights help adjust the setup.

See it on Amazon

Pros

• Zero Gravity preset
• Massage modes
• USB ports on both sides

Cons

• Requires legs for use
• Not compatible with zero-clearance setups

Tami Tami T600 suits shoppers who want a split king with a Zero Gravity preset plus massage. Its remote also offers an Anti-Snore position, while massage modes and USB ports on both sides add everyday convenience.

The base has three height-adjustable legs and a retainer bar. Tami Tami specifies compatibility with memory foam, gel foam, latex foam and hybrid mattresses under 14 inches, which gives you a useful limit to check against your mattress.

It requires legs and is not compatible with zero-clearance setups. The maker describes tool-free assembly and a five-year warranty.

5

Mixcous King Adjustable Bed Frame with Zero: Best for a king preset with head and foot tilt

9.3/10Our score

• King size
• Wireless Zero Gravity, Anti-Snore and TV modes
• Head tilt from 0–61° and foot tilt from 0–37°
• Supports up to 750 lb

This king frame combines a wireless Zero Gravity setting with independent head and foot tilt. It supports up to 750 lb and fits memory foam, latex, hybrid and gel foam mattresses.

See it on Amazon

Pros

• King size
• Zero Gravity remote mode
• Independent head and foot tilt

Cons

• No massage feature described
• Two boxes may arrive on separate days

Mixcous is a one-piece king frame with a wireless Zero Gravity mode, making it a direct alternative to Blissful Nights e4. Its remote also has Anti-Snore and TV modes, and you can adjust the head and foot independently.

Head tilt runs from 0–61° and foot tilt from 0–37°. The frame supports up to 750 lb and is compatible with memory foam, latex, hybrid and gel foam mattresses.

The frame ships in two boxes, which may arrive on separate days. Mixcous says assembly takes 25–40 minutes and does not require professional tools.

6

Celestial Aurora Adjustable Bed Base: Best for a split king mattress bundle

9.2/10Our score

• Zero Gravity and Anti-Snore remote buttons
• Back lift to 60° and leg lift to 45°
• Memory positions and quick flat setting
• Base and 12 in gel memory foam mattress bundle

This split king bundle pairs the base with a 12 in gel memory foam mattress. The remote has Zero Gravity and Anti-Snore buttons, memory positions and a quick flat setting.

See it on Amazon

Pros

• Zero Gravity remote button
• Bundle includes mattress
• Memory positions

Cons

• Split king rather than one-piece king
• Bundle ships in multiple boxes

Celestial Aurora is a split king base bundled with two Twin XL mattresses that together suit a split king setup. The remote includes Zero Gravity and Anti-Snore buttons, memory positions and a quick flat setting.

The back section lifts up to 60° and the legs up to 45°. This makes it a useful bundle option if you want a named preset and an included mattress rather than sourcing each part separately.

The bundle arrives in four boxes, so delivery may be staggered. Check your room and delivery path for space to handle multiple packages before ordering.

7

Yireehome Adjustable Bed Frame King Size: Best for adjustable leg height

8.9/10Our score

• King size
• Head incline from 0–60° and foot incline from 0–40°
• Under-bed lights and USB ports
• Leg height adjusts from 10.12–14.84 in

The king frame has separate head and foot incline, plus leg height adjustment for a low or taller setup. It supports memory foam, latex, mixed and gel foam mattresses.

See it on Amazon

Pros

• King size
• Adjustable leg height
• USB ports and under-bed light

Cons

• Zero Gravity is not described as a named preset
• Mattress not included

Yireehome's king frame offers independent head and foot incline, with head adjustment from 0–60° and foot adjustment from 0–40°. It has USB ports, under-bed lighting and adjustable legs, which can range from 10.12 to 14.84 inches high.

Its details describe Zero Gravity mode as a special feature, but don't name a dedicated remote preset. Confirm the control behavior if you specifically want a one-button Zero Gravity position.

The frame supports up to 900 lb and is designed for memory foam, latex, mixed and gel foam mattresses. It includes the frame, adjustable legs and an installation manual, but no mattress.

8

SunsGrove King Adjustable Bed Frame with Wireless: Best for saved positions

8.4/10Our score

• King size
• Zero Gravity and Anti-Snore settings
• Wireless remote with one-button memory preset
• Head elevation from 0–64° and foot elevation from 0–35°

A king frame with a Zero Gravity setting and a one-button memory preset, this pick suits shoppers who want to save a preferred position. Its legs offer two installed height options.

See it on Amazon

Pros

• King size
• Zero Gravity setting
• Memory preset

Cons

• Mattress not included
• No USB ports described

SunsGrove has a king size, a Zero Gravity setting and a wireless remote with a one-button memory preset. Head elevation adjusts from 0–64° and foot elevation from 0–35°, so you can change the position as well as save one you prefer.

The legs can be installed at either 7 in or 12 in. Numbered parts, a manual and video guide support assembly, which the brand says takes about 30 minutes for two people.

The frame does not include a mattress. If you plan to reuse a mattress, confirm its compatibility and thickness before you settle on this base.

9

Amada Split King Adjustable Bed Frame: Best for split king massage zones

8.2/10Our score

• Split king size
• Zero Gravity, Anti-Snore and flat presets
• Head lift up to 65° and foot lift up to 45°
• Massage zones, 4 USB ports and LED night light

This split king base has a Zero Gravity preset, massage for head and feet, and USB-A and USB-C ports. Four leg height options give you choices for the installed bed level.

See it on Amazon

Pros

• Zero Gravity preset
• Massage for head and feet
• Four USB ports

Cons

• Mattress not included
• Split king rather than one-piece king

Amada's split king base combines Zero Gravity, Anti-Snore and flat presets with head and foot incline. It raises the head to 65° and feet to 45°, while massage controls cover the head and feet zones.

The backlit remote has two memory slots, and the base includes four USB ports and an under-bed LED light. Four installed height options range from 8 to 13 inches.

The mattress is not included. Amada describes compatibility with foam, gel, latex and memory foam mattresses up to 14 inches thick, and gives a stated support capacity of 750 lb.

What should you compare before choosing a zero gravity king base?

Compare the bed size, remote settings and physical fit before choosing by extra features. A named Zero Gravity preset is useful when you want one-touch access, while independent head and foot controls matter if you prefer adjusting the angles yourself.

Does king mean one piece or split king?

A one-piece king base moves the full king surface together, while a split king has two sides that may allow separate adjustment. The Tami Tami T450 can sync to control as a king, but verify the control setup you want before buying.

Split king bundles may include two Twin XL mattresses, as with Celestial Aurora. If you already have a king mattress, check that it is compatible with the exact base size and motion design.

Which remote settings matter most?

Look for the named settings you expect to use, such as Zero Gravity, Anti-Snore, TV or flat. A base may offer head and foot adjustments without giving you the specific one-touch preset you want, so verify the remote functions.

If lumbar positioning matters alongside head and foot movement, compare our guide to the best adjustable bed with lumbar support. For a broader set of models, see best zero gravity adjustable bed options.

Will the base fit the mattress and bedroom?

Check the mattress size, type and thickness limits, then measure the bed frame's inside dimensions if the adjustable base will sit inside it. Also measure the doorway and route to the bedroom because several options ship in multiple boxes.

The frame itself may be called an adjustable bed base or adjustable bed frame. Our explanation of what a base for an adjustable bed is called covers the common terms, while how to install an adjustable base on a bed frame walks through the setup question.

Do massage, lighting and charging justify the extra features?

Massage can make a base more useful for relaxing in bed, while USB ports and under-bed lighting serve everyday convenience. Decide which features you will use, then compare them with the base's size, preset controls and mattress fit.

For more options centered on massage, read our roundup of the best king adjustable bed frame with massage. The T600, Sven & Son and Amada all combine massage with a Zero Gravity setting, though their sizes and bundle details differ.

Which king adjustable bed base with zero gravity should you choose?

Choose the Blissful Nights e4 if you want a one-piece king base with a named Zero Gravity preset. Pick Sven & Son or Celestial Aurora if you want a split king bundle that includes a mattress, and choose Tami Tami T450 if synced split king control is your priority.

Measure your space, confirm mattress compatibility and check whether your preferred preset is available from the remote. Those details will narrow the field faster than choosing by feature count alone.

Our top 3 picks at a glance

1. 1
   Best for a split king bundle

   Sven & Son Classic Adjustable Bed Base

   9.7/10 our score

   See it on Amazon
2. 2
   Best for a one-piece king

   Blissful Nights e4 King Adjustable Bed Frame

   9.7/10 our score

   See it on Amazon
3. 3
   Best for synced split king use

   Tami Tami T450 Adjustable Bed Frame Split King

   9.6/10 our score

   See it on Amazon

Frequently asked questions

What does zero gravity mean on an adjustable bed?

Zero Gravity is a preset position that raises the head and legs to create a reclined posture. The exact angle depends on the base, and a preset does not mean every model uses the same position.

Compare the controls and available adjustments before choosing a frame.

Is a split king the same as a king adjustable bed?

A split king uses two adjustable sides sized to make a king bed, so each sleeper may be able to adjust their side separately. Some split king frames can sync to control both sides together.

Check whether the setup includes two bases and whether you need separate or shared controls.

Can a regular king mattress work on an adjustable base?

It depends on the mattress and base. Flexible foam and hybrid mattresses are commonly listed as compatible, while some bases specify mattress thickness limits.

Check the mattress maker's guidance and the base's fit requirements, including any limit on thickness.

Can I place an adjustable base inside my existing bed frame?

Some adjustable bases are designed to fit inside a standard bed frame, but the inside measurements and clearance matter. Measure the frame and compare it with the base dimensions before ordering.

For a step-by-step setup overview, read how to install an adjustable base on a bed frame.

Do all king adjustable bases have a zero gravity preset?

No. Some bases name Zero Gravity as a remote preset, while others describe head and foot adjustment without naming that mode.

If a one-touch setting matters, confirm that the exact model includes it.

Learn more in [What Is a Zero Gravity Bed Base?

A Complete Guide](/what-is-a-zero-gravity-bed-base/).