Product type: Immersion type electric water heater Rated voltage: 220V/50Hz Rated power: 2000W~2500W Heating tube length: 25cm Power cord length: 135cm Intelligent temperature control: Yes Maximum temperature: 75°C Heating rate: Depends on water volume and time How to use: Heating tube immersion type Scope of use: Bathtub, bucket, small swimming pool Reminder: Dry heating of the heater is prohibited. Before use: The entire tube must be submerged in water before plugging in the power. After use: Unplug the power first, then remove the heating body. The entire tube body must be submerged in water during operation. Intelligent temperature control for safe and reliable performance. When the water temperature reaches 75°C, the unit automatically stops heating. When the water temperature drops below 50°C, heating resumes automatically. The indicator light turns on during heating and turns off when heating stops.