4KW Mini Electric Tankless Water Heater Instant Hot Water Heater Waterproof IPx4 For Kitchen Bath Remote Control Boiler ,Safety Protections

Mini housing, energy saving and highly efficient Instant heating, really thermostat without waiting Safe and intelligent, no water flow stops the heating insulation, anti-corrosion, anti-deformation Widely used: bathroom, dormitory, kitchen, hair salon, hotel, etc