Parts List:1 × Heated Water Bottle 1 × ThermostatDescription: This 32oz heated rabbit water bottle is equipped with a thermostat control that only starts heating when the sensor senses the water temperature is too low, ensuring the water temperature is around 20°C. Key Feature:1L Rabbit Water Dispenser: This rabbit water Dispenser has a capacity of 1L / 32oz, which can meet the water consumption of rabbits, hamsters, guinea pigs, ferrets and other small animals for a day, you don't need to refill the water frequently.Brass Spout: This heated rabbit water bottle comes with a brass spout, which is sturdy, waterproof and leakproof, you don't have to worry about rabbits, ferrets, guinea pigs or other small animals chewing, you can use it without worry.Specification:Product Name: Heated Rabbit Water BottleColor: As ShownMaterial: Plastic + MetalPower Supply: USB portTemperature Range: constant 20°C±5°CNote: Please add water first and then plug in to use the product. Please unplug the hot water bottle when cleaning, otherwise do not use it. The hot water filler operates only when the temperature is below 25°C. The hot water filler bottle operates with thermostatic control, which automatically prevents the water from freezing. When the temperature exceeds 40°C, the power will be automatically disconnected for safety.Size: Heated Rabbit Water Bottle: 8 x 8 x 17 cm / 3.15 x 3.15 x 6.7 inchesCable: 100 cm / 39.37 inches