Subfun 12" Cal-King Gel Memory Foam Mattress, CertiPUR-US Certified, Orthopedic Support for Back Pain, Cooling Tech, Medium Firm EGOHOME overload protection

overload protection

Maximum Charging Current: 50A

Advanced encapsulation material with multi-layered sheet laminations protects cells from physical damage and distortion

Go Anywhere Design: Ultra-portable with Velcro straps

Advanced Solar Technology — Incorporates PERC cells

Subfun 12" Cal-King Gel Memory Foam Mattress, CertiPUR-US Certified, Orthopedic Support for Back Pain, Cooling Tech, Medium Firm EGOHOME overload protectionSupport System Cooling gel memory foam layer High density support foam base Fiberglass free fire barrier Chiropractor Recommended Design Clinically proven to reduce chronic back hip pain Optimized for all sleep positions (side back stomach) TemperatureSmart Technology Open cell airflow structure increases breathability Gel beads maintain 2 3F cooler surface temperature Universal Bed Frame Compatibility Works with platform beds, box springs, and