Food-Grade 304
Stainless Steel: Entire inner chamber & lid contact surfaces use food-grade SUS304 (zero plastic taste)
Safety Protection: Double-wall insulation keeps exterior cool (under 120°F) for portable kettle for hot water, Auto shut-off when water boils or pot is empty, Overheat protection with thermal fuse backup
Rapid 400W Boiling & US Voltage: Boils water in 6 mins at 110V - perfect for small electric kettles for boiling water, consumes only 0.04 kWh per use (saves 50% energy vs 800W electric kettles)