Features: Universal Compatibility: Designed to safely accommodate both metal and plastic poultry founts and waterers, providing a versatile solution for virtually any existing drinker setup. Integrated Freeze-Proof Function: Utilizes a built-in heating elements to keep water from freezing even in sub-zero-temperatures, ensuring consistent access to liquid water for poultry throughout the winter months. Automatic Thermostatic Control: Features an internal thermostat that automatically activates when the temperature drops, prevent overheating and conserving electricity. Durable Safe Construction: Constructed with sturdy, often chew-resistant materials and waterproof components including the cord connection point for enhanced safety and long-term use in outdoor coops environments. Energy Efficient: The low-wattage design provides effective freezes protection without a significant increase in electricity consumption, making it an economical choice for hobby farmers. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurementc Description: Material: Metal Package List: 1x Heated Base