Heated Water Bowl, Portable USB Heating Bowl, Ceramic Water Heater Bowl, Constant Temperature Heated Waterer, Large Capacity Thermal Pet Water Bowl. Available in three sizes: SMALL: Capacity 350ml, diameter 12.2cm, height 5.7cm; MEDIUM: Capacity 600ml, diameter 14.6cm, height 6.8cm; LARGE: Capacity 1000ml, diameter 17cm, height 8cm. Quick heating solution: This heated water feeder quickly warms cold water for immediate use. Provides warm water in minutes and maintains warmth for up to 30 minutes. Efficient energy usage: Operates at 15W, consuming 0.36 kWh per day during continuous 24-hour use. Uses only 1 kWh of electricity over three days, helping reduce energy costs and support energy efficiency. Improved digestion and hydration: Maintains water temperature between 25°C and 30°C, supporting better digestion and overall well-being. Ensures pets have consistent access to clean, temperature-regulated water. Heat-resistant and durable: Features a ceramic body designed to withstand extreme temperatures and frequent use. Precision craftsmanship ensures safe, leak-free operation. Offers a long-lasting, eco-friendly solution that resists cracking and overheating. Silent operation: Equipped with a bottom heating element that operates quietly, allowing pets to drink without disturbance. Includes a stainless steel bowl for added durability and safety. A reliable choice for pet owners seeking a high-quality heated water solution.