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Serta® iComfort® Foam Motion Perfect® IV California King Adjustable Foundation

Model #: 500829419-CK
At a Glance
Discover a new sleep experience on the Serta® iComfort® Foam Motion Perfect® IV adjustable foundation, custom designed to cradle you with body-hugging support.
$775.00Save $NaN

Get to know this product.

This upgraded version of the popular Motion Perfect® model packs in all the bells and whistles for even more ways to customize your comfort. A wireless remote lets you adjust the head and/or foot of the mattress, program up to two of your favorite positions or use the Zero Gravity pre-set position for a weightless, zen-like experience. Plus, Serta’s new EasySeat technology adjusts the shape of your mattress with every movement of the base, so your body rests even more naturally as you move from one position to the next. And, since we know your partner’s snoring can ruin even the most comfortable position, the remote now has an Anti-Snore head tilt feature. Once you’ve found the perfect position, you can indulge in our whisper-quiet massage settings while conveniently charging your devices with built-in USB ports. Additionally, the 3-in-1 adjustable legs ensure this base will be the perfect height for your existing furniture.

  • ZERO-G® preset position adjusts your legs to a higher level than your heart to help relieve lower back pressure
  • EasySeat technology adjusts the shape of your mattress every time you move for more natural comfort
  • 9 zoned 6 speed massage: Two high-power, low-noise massage motors help you unwind. Choose between a 10 minute, 20 minute, or 30 minute timer options
  • 9 Programmable Presets: Use programmable presets to reach your favorite positions in seconds
  • Anti-Snore: A pre-programmed anti-snore position that gently raises your head to a position that helps alleviate snoring
  • 3-in-1 Leg Option Design
  • Ultra Quiet Massage
  • Convenient Flat Button returns your foundation to a flat position at one touch
  • Wall-Hugger Design
  • Zero Clearance Design (for use without legs)
  • Zero Pinch Point Design
  • USB Charging Ports
  • Underbed Lighting
  • Head and Foot Controls
  • Programmable Positions
  • Retainer Bar
  • Wireless remote (uses 3 AAA batteries; not included)
  • Silent Drive Motors
  • Emergency Power Outage Back Up

Misc. Specs

Mattress SizeCalifornia King
Manufacturer Warranty20 Year
Weight Capacity (lbs.)850
CollectionSerta iComfort
WarningProposition 65 Warning for California Residents