Serve delicious dishes at the perfect temperature with our portable food heater.Boasting a21" x 16" surface, this glass surface warming tray accommodates a variety of tableware and ensures that dishes remain at the ideal temperature with its adjustable settings, low, medium and high. Crafted with a long-lasting, easy-to-clean tempered glass surface, this electric hot tray combines functionality with effortless style. Safety prioritized, it features overheat protection, anti-scalding handles and anti-slip pads, ensuring stability and ease of use during transportation.Note:Please wait until the surface has completely cooled before cleaning.