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Experience Customized Comfort

with TEMPUR-Ergo® Bases

Our newest adjustable bases combine advanced comfort with exclusive features
to help you get your best night's rest.

Adjustable Lumbar Support on the Ergo Power Base

Adjustable Lumbar Support

Raising up to 6 inches, this feature gives extra support for your lower back to help you stay comfortable all night — for every position, including stomach sleepers.

Zero Gravity

Head & Foot Lifts

Take complete control of your comfort with endless ergonomic positions to give you the ultimate support and customization while sleeping, reading, watching TV, and more.

 

 

We Innovate. You Sleep.
All-Night Snore Detection

5 White Stars

"The adjustable base has almost eliminated our snoring problem. It adds so much comfort to bedtime."

Bedtime Blessings, NC

5 White Stars

"The bed detects and adjusts automatically to stop snoring. I'm amazed my sleep as improved dramatically."

charles, vA

5 White Stars

"Life is good when you can change positions at the touch of a button, including a position for snoring."

Sleepy Time, NE


TEMPUR-Ergo® Smart Bases

Powered by Sleeptracker-AI® Technology

Ergo smart sleep tracker

Sleeptracker Badge

Put Your Sleep on Autopilot

Nothing to wear, start, or stop — just smarter sleep, night after night. Sleeptracker-AI® technology does the work for you. Download our companion app to your iPhone or Android device to improve your sleep habits.

ProSmart SoundScape - Mobile


Our ProSmart® Base adds TEMPUR-Relax®

features to enhance your bedtime routine.

Relax Icon


Wind Down®
Program

Choose from two preset options (10 or 16 minutes long) that cycle through different base positions and calming massage settings to help you more quickly and comfortably drift off to sleep.

Relax Icon


SoundScape®
Mode

Hear and feel sound through the mattress by playing sounds and songs that help you relax — or select a curated Tempur-Pedic® playlist on Spotify® for the ultimate calming experience.

Relax Icon


Wave Form™
Massage

Relieve stress and muscle tension with our innovative massage technology that uses sound waves to transmit vibrations from the base through the mattress to promote relaxation.

All-Night Support

Perfect for stomach and side sleepers, the adjustable lumbar feature in every TEMPUR-Ergo® Base gives you extra support for your lower back to help you stay comfortable throughout the night.

Not Available with the Ease® Power Base

Woman laying on power base with the Lumbar support feature shown
Additional Premium Features

Included with Every Ergo® Base

1-Zone Massage
Available with the TEMPUR-Ergo® Power Base

Unwind at the end of the day with a soothing massage for the lower back area with two levels of intensity.


2-Zone Massage
Available with the TEMPUR-Ergo® Smart Base

Intensify your mattress massage with two massage zones — one at the head and one at the feet, with two levels of intensity.



TEMPUR-Ergo® Smart Bases

Sleep Problems? Meet Sleep Solutions.

Our TEMPUR-Ergo® Smart Bases powered by Sleeptracker-AI® automatically respond to snoring and provide expert-level Sleep Insights and coaching through an easy-to-use app.

Couple sleeping in bed with mattress slightly lifted

Automatic Snore Response Icon

AUTOMATIC Snore Response

TEMPUR-Ergo® Smart Bases detect snoring and adjust automatically— without waking your partner (or you).^ Enable Snore Response™ to have your Smart Base automatically raise your head when it senses snoring.

Sleep Coaching Icon

Sleep Coaching

Prepare for nights of deep, restful sleep with personal analytics that tell your sleep story. You’ll get custom sleep coaching and tailored tips powered by Sleeptracker-AI® to improve your sleep.

A woman looking at her Sleeptracker app
A woman looking at her Sleeptracker app

Sleep Coaching Icon

Sleep Coaching

Prepare for nights of deep, restful sleep with personal analytics that tell your sleep story. You’ll get custom sleep coaching and tailored tips powered by Sleeptracker-AI® to improve your sleep.

A couple laying on a split king bed

Connected Home Icon

Connected Home

Compatible with Amazon Alexa, the TEMPUR-Ergo® Smart Bases give you control with simple voice commands to access your insights and adjust your Smart Base.

Sleep, Learn, Adjust

Sleeptracker-AI® technology analyzes your nightly activity, sleep stages and bedroom environment to
help you better understand and continuously improve your sleep — night after night.

Daily Sleep Quality

SleepTracker AI Daily Sleep Quality

Sleep Quality tells you at-a-glance if you are trending toward better sleep — & the in-app sleep coach helps you improve your rating over time.

Sleep Insights

Sleep Tracker AI Sleep Insights

With AI-powered sensors and real-time analytics, Sleeptracker-AI® technology provides specific insights based on every night’s sleep.

Smart Alarm

SleepTracker AI Smart Alarm

Set an AI-powered alarm designed to wake you when your lightest phase of sleep is detected — to help you wake more refreshed.

 

 

A couple laying on a split king mattress in a decorated room

Take Back Your Side With a Split King


One bed — two mattresses and adjustable bases. Achieve ultimate comfort with our most personalized sleep experience. Learn More

A couple laying on a split king mattress in a decorated room

Take Back Your Side With a Split King

One bed — two mattresses and adjustable bases. Achieve ultimate comfort with our most personalized sleep experience. Learn More >

Dimensions

  • Twin - 37.5" x 73.5"
  • Twin Long - 37.5" x 79.5"
  • Full - 53.5" x 73.5"
  • Queen - 59.5" x 79.5"
  • King - 75.5" x 79.5"
  • CA King - 71.5" x 83.5"
  • Split King - 37.5" x 79.5" each piece (2 pieces, vertically split)
  • Split CA King -35.5" x 83.5" each piece (2 pieces, vertically split)

*Dimensions of each individual base may vary.

**Without legs, each base's height measures 3.67"

Please Note: Bases are purposefully built to slightly smaller dimensions than the corresponding mattresses they support to ensure compatibility with bedroom furniture.

Return Policy

This product cannot be returned and the 90 night trial does not apply.


Read our return policy

Power Bases

Experience ultimate comfort when you pair your mattress with an adjustable base. From custom head and foot positions to automatic snore detection, Tempur-Pedic® power bases help you take your sleep to the next level.

FREE DELIVERY in 1-2 Weeks
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without affecting your credit score.

TEMPUR-Ergo® Smart Base
Rated 4.60655737704918 out of 5 stars
427 Reviews
Queen

Sleepers Love Tempur-Pedic®

Rated 4.625757059589492 out of 5 stars
Rated 4.625757059589492 out of 5 stars
2,473+ REVIEWS
AVERAGE OF 4.6 STARS

Filter Reviews

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Rating
(1,943)
(312)
(104)
(46)
(68)

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Rated 5 out of 5 stars
5
TEMPUR-Ergo® Smart Base
May 1, 2026
Source:
Tempur-Pedic
Sweepstakes Entry

works great.

May 1, 2026
Arcticwynd, Tucson, AZ
a very useful feature with customizable reclining features as well as nightlight and sleep tracker. There's also a massage feature which I have yet to try.
Rated 5 out of 5 stars
5
EASE® Power Base
Apr 27, 2026
Source:
Tempur-Pedic
Sweepstakes Entry

Love this!

Apr 27, 2026
Sound sleeper, Naperville, IL
I love this adjustable base. You can adjust the head and foot ends separately, which feels so great for my back and overall comfort. The zero gravity setting is nice when I just need a quick moment to relax. So comfortable!
Rated 5 out of 5 stars
5
EASE® Power Base
Apr 27, 2026
Source:
Tempur-Pedic
Sweepstakes Entry

Nice

Apr 27, 2026
Snoozy, Chicago, Illinois
I like the fact that you can raise the head and/or feet. It also has different height levels. We currently have it as high as it can go but we are thinking about lowering it.
Rated 5 out of 5 stars
5
EASE® Power Base
Apr 20, 2026
Source:
Tempur-Pedic
Sweepstakes Entry

My back pain is gone!

Apr 20, 2026
Happy sleeper, California
My favorite part/position is the zero gravity! With the push of a button my mattress turns into a cloud!
Rated 5 out of 5 stars
5
TEMPUR-Ergo® Smart Base
Apr 20, 2026
Source:
Tempur-Pedic

I can sleep!

Apr 20, 2026
Bed sleeping at last, El Paso, Texas
As an aging female with spinal stenosis, sleeping in my normal bed was impossible due to ongoing sciatica. I was spending my nights in a recliner with a hot pad. Now I get into the flat bed, grab my remote, and start the process of moving both head and foot mattress areas up. With my legs slung over a small wedge, I fall asleep deeply. I have been a side sleeper and have struggled to change my position and sleep more than two to four hours without having to flatten the bed, get up, and move a little before returning for another two to four of sleep. I am convinced that this base has restored my ability to sleep in a bed. Problem though: how can I possibly find such accomodations as a movable base when I visit family out of town? That is my next project!!
Rated 5 out of 5 stars
5
TEMPUR-Ergo® ProSmart® Base
Apr 20, 2026
Source:
Tempur-Pedic
Sweepstakes Entry

Happy Sleeper Here

Apr 20, 2026
HappySleeper, Orlando, FL
I am loving my Tempur-Ergo Prosmart Base. I have no complaints. It does a good job with everything I purchased it for. Plus, I really like the sleep reports. They are better than I thought they would be.
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