15l capacity cordless operation with 360deg swivel base large viewing window on both sides with cup level indicators rapid boil concealed element with boil dry safety feature removable washable limescale filter oversized non drip spout hinged lid with large heatproof ball knob and finger guard ergonomic heatproof handle non slip rubber feet on cordless base integral cord storage brand dualit boil dry protection yes capacity 15 litre colour black concealed element yes cord