1. Fixed clip for easy installation2. Detachable design, the whole body is washable, easy to clean3. ABS material, safe without peculiar smell, good toughness, not easy to break4. Transparent bottle design for easy viewing5. Material: ABS6. Size: about 26x14x16cm for the feeder, about 19x16x7.5cm for the drinker7. Weight: about 330g for the feeder, about 180g for the drinker

http://olla.gr/pet-hanging-feeder-cat-automatic-drinker-style-feeder-blue/