Advanced Double Wall Design for Safety & Durability This electric kettle features a double wall design with a plastic exterior and SS304 stainless steel interior. It keeps the outer surface cool to the touch, preventing burns while providing long-lasting durability and easy cleaning. Precise LED Display with 5 Preset Temperatures The LED display shows 5 preset temperatures (212°F, 195°F, 185°F, 140°F, 105°F) for perfect tea brewing. It also includes an auto keep warm function that maintains the water temp for 2 hours, ideal for tea and coffee lovers