1.Smart APP Control: The automatic cat feeder with WiFi allows you to set up 1 10 meals per day with 1 9 portions per meal. Manage your feeding schedule easily using our 'Tuya Smart' APP, accessible anytime, anywhere on your iOS or Android smartphone. Please connect the feeder with WiFi under the power supply when first use. The WiFienabled automatic cat feeder seamlessly connects to your 2.4GHz WiFi network (not for 5G). 2. Voice Meal Call: The automatic pet feeder allows you to record up to 10 seconds of voice messages. A familiar voice of the pet's owner helps alleviate their anxiety and allows them to eat peacefully when you are not around. Your phone will receive notifications when the feeding completes, the food tank is empty/the tank is jammed/the battery is low, or other problems. 3.External Power or Backup Battery: The cat food feeder ensures uninterrupted feeding with dual power options – plug into AC power or opt for battery operation (batteries not included), guaranteeing your pet's meals are served even during unexpected outages. 4.Freshness in Every Bite: The automatic feeder for cats features a dualseal system that locks in freshness. The rotating lid mechanism provides an airtight seal ensuring that your cats and dogs' food remains crisp and dry.