Intelligent sleep at your command.
Introducing Sleep Smart® by Kingsdown, the first mattress with IntelliMax™ technology, a system of brilliant features that work together to provide consistently smarter sleep. These unique features allow you to enjoy personalized support that’s adjustable, so your mattress can change as your needs change. Unlike other adjustable mattresses, Sleep Smart mattresses features three support zones on each side of the mattress with independently controlled lumbar support. Sleep Smart is also the only adjustable mattress that provides a support system based on proven science, taking guesswork out of the support equation. With a specialized power base, a custom app that controls all support zones and the power base, and performance fabric that prevents heat buildup, the IntelliMax Technology system gives Sleep Smart mattresses best-in-class features. Experience the mattress designed specifically to give you all the benefits of smarter sleep.
The IntelliMax™ Technology System
The command center of the mattress, allows you to customize 3 support zones on each side of the mattress to the level recommended by our patented diagnostic system. No other adjustable mattress features a support system based on proven science, taking guesswork out of the support equation.
IntelliMax Lumbar Support Zone
Designed for independent control so you can customize your core support for maximum personalization.
IntelliMax Performance Fabric
Advanced fabric regulates temperature, wicking away moisture and heat to keep the mattress coolly comfortable while you sleep.
IntelliMax Power Base
Bluetooth®-enabled base includes specialized settings like Anti-Snore and Zero Gravity to outsmart common sleep issues.
IntelliMax Mobile App
Controls both the mattress and power base, so you can adjust and save support settings for both sides of the bed conveniently from one device.
Kingsdown vs. the competition
|Kingsdown® Sleep Smart®|
|Sleep Number® - x12 with Sleep IQ|
|Tempur-Pedic® - TEMPUR-Choice Luxe|
|Simmons® - Comforpedic IQ|
|Scientifically-recommended support powered by patented technology and backed by data from over 9 million body profiles||•|
|Three support zones on each side of the mattress so two sleepers can enjoy individualized support||•|
|Lumbar support zone is independently controlled for customized core support||•|
|Bluetooth® enabled custom app allows personalized management of support settings and adjustable base settings||•|
|Performance fabric features advanced thermic technology to dissipate heat and wick away moisture for a more comfortable sleep environment||•|
|Dual controls with independent user-controlled support settings||•||•||•|
|Individually-wrapped innerspring coils provide enhanced support and decrease motion transfer||•|
|Ventilated edge support system crafted from high-density foam provides a complete edge-to-edge sleeping surface with superior edge support on all sides while Airflow channels increase air circulation||•|
|Adjustable base compatible||•||•||•||•|
Tempur-Pedic® and Tempur-Choice® are trademarks of Tempur-Pedic North America, Inc. Simmons®, Comforpedic® and Comforpedic IQ™ are trademarks of Simmons Bedding Company. Select Comfort®, Sleep Number® and SleepIQ™ are trademarks of Select Comfort Corporation. Kingsdown® and Sleep Smart® are trademarks of Kingsdown, Inc. The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Kingsdown, Inc. is under license.
10-year Sleep System Warranty
5-year Electronics Warranty
The Kingsdown Difference
All Kingsdown mattresses are carefully constructed by highly-skilled craftsmen who share ownership in the company. So when they embroider the Kingsdown name on each sleep set, it's their name, and it carries more than 100 years of quality and ingenuity.