All Season Cooling & Heating Mattress Pad King, Water-Circulating Mattress Topper, Dual-Zone Temperature Control, AI

All Season Cooling & Heating Mattress Pad King, Water-Circulating Mattress Topper, Dual-Zone Temperature Control, AI — a dual-zone bed climate system: water-circulating or forced-air pads that cool or warm each side of the bed to its own temperature.

Key Features

• ALL-SEASON COOLING & HEATING COMFORT: Enjoy customized bed temperature throughout the year with a water-circulating mattress pad. Adjust the temperature from 64-113°F / 18-45°C to create a cooler or warmer sleep surface based on individual comfort preferences.
• DUAL-ZONE CONTROL FOR COUPLES: The King Size model features independent dual-zone temperature control, allowing each side of the bed to be adjusted separately in precise 1°F increments. Each sleeper can select a preferred temperature for their side of the mattress.
• AI SENSING & SMART APP CONTROL: Contactless AI sensing technology supports compatible automatic temperature adjustments. Use the Navien Sphere for Sleep app on iOS or Android to manage temperature settings and schedules, or make adjustments directly from the bedside control panel.
• FITS YOUR EXISTING KING MATTRESS: Designed to work with your current mattress without requiring a replacement. The King Size outer cover measures approximately 76"W x 80"L, while the inner water-circulating pad measures approximately 65"W x 77"L. The inner pad is designed to cover the primary sleeping area.
• EASY CARE & NO MONTHLY SUBSCRIPTION: Includes removable seasonal covers and a washable fitted sheet for convenient routine care. Built-in UV care function, auto-drain, leak detection, and automatic shutoff support everyday maintenance. Compatible app controls and supported functions are available without a monthly subscription.

Free shipping included. 30-day hassle-free returns.