Feature 1Pet Owners Perfect Solution: The pet automatic feeder is used to keep food fresh and sealed up to 4l for up to 10 customizable feeding schedules. 2Remote Control: Connects to 2.4g wifi for remote control through smartphone app, provides up to 10 different feeding times or instant feedings with treats. 3Smart Feeding: Simply schedule your feeding or snacking time using the app, and the smart feeder gives precise control over the portion size of each meal. 4Voice Playback: You can record personal messages to remind your pet to eat and provide comfort with your own voice, automatic broadcasting for mealtime reminders. 5No Fear Of Power Outages: With anti bite power cord and backup battery provide reliable power source for continuous feeding, even without electricity or internet access.Item Type:AutomaticCatFeedersMaterial: ABS .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Feed Hopper Capacity: 4LFood Size: 10mmFood Type: Dry food onlyVoice Message Time Limit: 5sAutomatic Feeding Times: 12Feed Type: Manual, automatic, command voice (smart speaker required)Wi-Fi : 2.4GHz IEEE 802.11b/g/nSpeaker: 8 0.5WMicrophone: -362DBV/PaExtended Storage: Memory Card (supports up to 128GB) (not included)Function: Feed notifications are pushed to mobile devicesPower Supply: DC 5V 1.0ABattery: D cell batteryx3 (not included)Voltage:AC100240VPackage List1 x AutomaticCatFeeder Kit (2 Pcs)1 x Power Adapter1 x Power Cord1 x Instruction Manual