Overview: 1. Remote APP Control: The WiFi automatic cat feeder can connect to a 2.4GHz network. Program and monitor your pet's meals anywhere anytime through the Smart Life App on your iOS or Android smartphone. 2. Easy to Clean ( Detachable ): The cat dry food dispenser BPA-Free has a removable food tank and stainless steel bowl. 3. Slow Feeder & Portion Control: When your cat or dog is bloated, you can manually feed through the " Feed " button in the APP, helping greedy pets eat at a healthier rate. 4. Large Capacity Food Storage: The 6L cat food storage with desiccant bags automatically and continuously provides your cat and dog with fresh food for several weeks. Product information: Product size: 32*21*19cm Color box size: 20.5*22.5*34cm Weight (single including package):1.8kg Capacity: 6 l Material: ABS. The price is more than 50$, not responsible for any after-sales, mind not to shoot A. Key version Without WIFI, the machine can complete the setting by pressing the key Cardiac timing and quantitative feeding Heartbeat recording Heart battery/plug-in dual use B. WIFI: App version Mobile APP settings, simple and fast Recording, shouting, and feeding regularly and quantitatively Mobile phone control, add meals at any time Battery/plug-in dual use C. Video version Mobile phone remote operation, real-time video viewing of pets Area voice feeding, regular and quantitative feeding Mobile phone control, real-time meal addition Video camera, night vision camera Battery/plug-in dual use Set 1: Machine+3 packs of desiccant Set 2: Machine+4 packs of desiccant