Upgraded Heated Animal Water Bottle: this heated water bottle for rabbits which is controlled by constant temperature and only heating while the sensor senses the water temperature is too low, keeping the water around 68 Degrees Fahrenheit, which is best temperature for rabbits; Low Power Consumption-ensuring safe use and saving electricity 32 oz Rabbit Water Bottle: the 32 oz bottle is designed for bunny, hamster, guinea pigs, ferrets and other small animals; The bottle has 1 L volume that is large enough to accommodate the water needs of the animals noted above Anti-bite Metal Mouth: The water feeding outlet is made of high-quality brass material, which is waterproof, leak-proof and chew-resistant; Rabbits, ferrets, guinea pigs, hedgehogs, chinchillas, hamsters, rats, mice, etc. can safely use this drinking water device 3.28 Ft Bite Proof Power Cable: the animal water bottle serves for small animals like bunny and mouse, the power cable wrapped by bite proof materials, preventing animals from biting cables and causing the water bottle to not work properly Easy to Connect and Fill: the heated water bottle comes with a spring clip and wire holder for your drinker to be easily placed inside animals' home and outside, hanging on wood or wiring; Flipping top allows quick refills without removing the entire waterer size: 18 x 8 x 8CM Material: plastic colour: Multicolor Package Contents: 1 x Rabbit Water Bottle