Small kitchen Treasure Hot and Cold Dual-Purpose Mini Water Heater $ 47.73 Product information: Rated power: 3400W 3800W Plug: 10A Instant heating time: continuous warmth Interface: International 4-point caliber Working water pressure: 0.04 Pa low pressure start Voltage/frequency: 220V/50HZ Waterproof rating: 1Px4 Protection against electric shock: Class 1 Resistivity of water: 1100Q2.cm