Characteristics: This water heater is made of PVC, pure copper and stainless steel for high safety and long service life. High power of 2000 W ensures fast heating speed, is very practical and convenient to use. Anti-scald design, even heat dissipation to prevent scald. Very easy to use, just put the heater in water, suitable for many containers. Widely used in barrel, bowl, even if you travel. Technical data: Wire material: PVC thick copper wire Tube: stainless steel Color: silver yellow Voltage: 220V Power: 2000W Frequency: 50Hz Cable length: 1.5m Size: 50 x 50 x 255mm / 1.97 x 1.97 x 10.04in (Approx.) The package includes: 1 x water heating 1 x Manual Precautions 1. Do not touch water or heated containers when boiling water. Please unplug and check the water temperature. 2. Second step. Make sure that the heating pipe must be completely submerged in water and not allowed to dry in the absence of water. 3. After the water boils, unplug the power plug, and then remove the water heater after ten seconds. Note: Tips: Place everything in water (including cords) when in use, not kettles, cups, any containers. Do not touch when using!