-Material: Stainless Steel, including top hooks -Australian Approved and comply with AS/NZS 3350 electrical safety standards -Rated Voltage: 220-240V, 50Hz; -Temperature of surface: 40-45 degrees,Takes around 18-22 minutes to reach full warmth -SAA certified -To be installed by a qualified electrician. Use a damp, soft cloth to clean the warmer. No detergents or chemicals to be used. -2 Years Warranty