Product Type: Intelligent electrical water heaterBrand: Mr voltage: 110-120V,220-240VRated frequency:50Hz ~ 60HzMaximum power: 7000WMaximum temperature: 55°CIntelligent frequency conversion:The intelligent chip automatically matches the ability in step with the water temperature: Tempered glass panelControl mode: Touch buttonWaterproof grade: IPX4Requirements for digital instruments: ≥(60) APower twine requirements: 6 mm² strength cordWater pressure range: zero classification: WhiteAfter-sales service: once you stumble upon any problems, please contact the seller: Full English reveal and management panel, with English manualWe reward product parts replacement, product fix teaching, product fault repair