Tempur-Pedic Ergo 3.0 Smart California King Adjustable Base

The Split California King variation is ideal for couples who have different comfort needs. It consists of two separate units that allow each person to control their side of the bed independently. This is particularly useful if one partner prefers to sleep elevated for acid reflux or snoring relief while the other prefers to sleep flat. For those who prioritize a seamless surface and "cuddle" space, the standard single-piece California King base provides a uniform motion for the entire mattress.

Unlike standard adjustable bases that only tilt at the head and foot, this advanced system includes a dedicated lumbar component that can raise up to six inches. This provides targeted support to the lower back, which is essential for maintaining proper spinal alignment while sitting up to read or watch TV. It also offers extra support for those who prefer a firmer feel in the mid-section of the bed while lying flat.

The Zero Gravity preset is an ergonomic position that simultaneously elevates the head and feet to simulate a weightless environment. By aligning the body in this way, the base helps to take significant pressure off the lower back and improves circulation. This is a highly recommended feature for individuals who spend long hours on their feet or those seeking relief from chronic lumbar tension.

This adjustable base is specifically designed to work with flexible, high-quality mattresses such as memory foam, latex, and many modern hybrids. Because the base articulates at the head and foot, it requires a mattress that can bend repeatedly without compromising its internal structure. Based on our expertise with Tempur-Pedic systems, we recommend pairing this base with a mattress designed for motion to ensure the long-term durability of both the sleep surface and the motor.

This base is designed with a slim profile (3.7 inches high) and standard California King dimensions (83.5"L x 71.5"W), allowing it to fit inside most modern bed frames and headboard/footboard combinations. However, we always recommend measuring the interior clearance of your existing frame to ensure there is no interference with the base’s articulating legs. If you prefer a minimalist look, the adjustable legs also allow the base to stand independently as a complete sleep system.

Yes, this model features Automatic Snore Response powered by Sleeptracker-AI. When the integrated sensors detect snoring, the base automatically raises the head section approximately 12 degrees. This slight incline helps to open the airway in otherwise healthy individuals who snore due to body positioning. This "smart" intervention is designed to improve the sleep quality of both the sleeper and their partner without requiring manual adjustments in the middle of the night.

This base functions as a personalized sleep coach by using expert-level analytics. Through the companion app, the Sleeptracker-AI monitors your heart rate, breathing patterns, and sleep cycles throughout the night. It then provides tailored insights and coaching tips to help you adjust your sleep environment or habits. This data-driven approach allows you to move beyond simple comfort and actively manage your long-term sleep health.