Electric Warming Tray Rollable Full Surface Heating with 5 Temperature Settings 1H 2H 4H Timer Silicone Food Warmer for grey.Feature: 1. 10S Full Surface Heating: Experience rapid and uniform warming across a large heating area. Our thoughtfully designed heating wire ensures quick and even distribution. A width of 1cm is reserved around the warming tray, not filled with heating components, to avoid scald caused by accidentally touching. 2. Premium Silicone Material: Crafted from flexible silicon