Water Chiller is an easy way to chill your beverages quickly without using ice or electricity. Simply fill it up with water and plug it into any standard outlet. The built-in thermostat will automatically adjust the temperature based on the room temperature. You can set it to cool down or warm up as needed.Product Features: - Easy to use and install.- No electricity required.- Adjusts the temperature based on the ambient room temperature.- Built-in thermostat adjusts the temperature automatically.- Compact size makes it easy to store away when not in use.- Can be used with any standard electrical outlet.