A sleek, slim auto feeder that attaches to a cage. ● Provides peace of mind when you're away. Feeds at set times! (Pellet food only) ● 2-way power supply for peace of mind even during power outages. Adapter/Dry cell battery (3 D-size alkaline batteries ※sold separately) ● Can feed up to 4 times a day (approx. 4g-80g per feeding) ● 2.3L large capacity tank (approx. 750g) = about 7 days' worth of food ● Quiet design, gentle on small animals ● Suitable animals: Rabbits, ferrets, and other small animals Used for about a year. Has bite marks.