Easy to use: It is a very easy to use machine that requires little upkeep or maintenance. It is very simple to use. Immerse the device in water, plug it into a grounded outlet, and turn it on. Enjoy hot water easily in minutes. [Fast Heating] With 1800W power, it heats up quickly and is very easy to use. Just put the water heater in the water and the water will be heated in minutes. It is suitable for home use in the bathroom. WIDE APPLICATION: Enjoy a super comfortable bath in cold weather or cook with our kettle and keep you warm all night long with good foot immersion. Wide range of applications - perfect for home, office or travel. [Do not touch water or heated container when it is boiling. Please unplug the unit and test the water temperature. Scald protection, and a heat dissipation function to protect you from scalding. Once the water is boiling, unplug the appliance and remove the water heater after 10 seconds. Auto shut-off, intelligent temperature control device: Automatic shutdown when the water temperature reaches 80 degrees, safe and reliable when the water temperature drops to 50 degrees, automatic restart. Product Description. 4 pure copper wires, faster heating and safer without leakage Function: anti-scalding + auto power off Electric core: 4 pure copper wires Total length: 1.6 m Tube: stainless steel Voltage: 220V Note: Due to manual measurements, please accept 0-3cm difference. Thank you for your understanding. Monitors are calibrated in different ways. The color of the product shown in the photos may differ slightly from the actual product. Please refer to our sizes before ordering. Quantity delivered: 1 set of parts